In this episode of Rotten Mango, the podcast examines the case of two Florida teenagers, Isabel Valdez and Lois Lippert, who were arrested in January 2026 for planning to murder a classmate in what they believed was a ritual to resurrect a mass shooter. The episode explores how Isabel stalked her victim for months, collecting hundreds of photographs and preparing detailed plans for the attack, which was prevented only by an anonymous tip hours before it was to occur.
The episode also examines the online communities that glorify mass shooters, including "Columbiners" and segments of the true crime community that romanticize killers rather than their victims. Through Isabel's social media activity and Lois's graphic fan art depicting both fictional and real shooters, the case illustrates how these subcultures can influence vulnerable individuals. The discussion includes the girls' lack of remorse following their arrest and the broader implications for school safety and mental health intervention.

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In January 2026, Isabel Valdez, 15, and Lois Lippert, 14, at Lake Brantley High School in Florida were arrested for planning to murder their classmate John in a delusional attempt to resurrect a school shooter through a "blood oath" ritual. The case highlights disturbing gaps in school safety and mental health intervention.
Isabel fixated on performing a ritual killing to bring Adam Lanza, the Sandy Hook shooter, back from the dead. She stalked her chosen victim, John, for months—from September 2025 to January 2026—amassing over 200 photographs and meticulously tracking his schedule. Isabel planned to lure John into an upstairs bathroom after second period, where she would stab him with a 12-inch kitchen knife. She prepared extensively, bringing Clorox wipes, a trash bag, a yellow towel to muffle screams, and the weapon itself. Her TikTok handle, "I Love Sandy Hook," reflected her obsession. Isabel planned to smear or drink John's blood, photograph his body, and give the SD card to Lois, who helped plan the attack and brought cleaning supplies.
An anonymous tip submitted via Fortify Florida warned that a 15-year-old trans student named "Jimmy" (believed to be Isabel) planned to kill John. School administrators acted swiftly, questioning Isabel the morning of the planned attack. She openly confessed to the entire plot, detailing every item in her backpack and explicitly stating her intent to murder John as part of a ritual to resurrect Adam Lanza. Both girls were arrested before any violence occurred.
In the back of a police car, Isabel and Lois showed no remorse. Instead, they giggled about their appearance in mugshots, joked about who would play the "butch lesbian" in jail, and expressed hope their plot wouldn't be treated as severely as a school shooting. Most disturbingly, they roleplayed as Eric Harris and Dylan Klebold, the Columbine shooters, using explicit sexual and antisemitic language while police officers sat in front of them. Isabel called the tipster a "snitch" and lamented being caught rather than showing any genuine remorse. Neither girl displayed concern for John or understanding of the gravity of their actions.
A disturbing online ecosystem has emerged where users idolize mass shooters, particularly through communities like "Columbiners," the TCC (true crime community), and fandoms centered on the indie film "Zero Day."
"Columbiners" idolize Eric Harris and Dylan Klebold rather than mourning their 13 victims. They create emotional video edits of the killers with captions like "RIP my babies," debate which shooter was "cuter," and even produce romantic and sexual content depicting the two together—a phenomenon called "Dilric" shipping. These communities frame Columbine as an "outcasts' revenge" and fixate on accessing the "basement tapes"—videos the shooters recorded planning their attack—believing they hold psychological insights.
The TCC differs from mainstream true crime hobbyists by glorifying mass murderers and serial killers. Members speculate about shooters' attractiveness, post comments like "I want XYZ murderer to breed me," and describe killers as merely "quirky." They use coded hashtags like "#Adam Lasagna" (referencing Adam Lanza) to evade detection, expressing disturbing sentiments about shooters as tragic figures rather than recognizing the horror of their crimes.
The indie film "Zero Day," chronicling two school shooters named Cal and Andre (loosely based on Harris and Klebold), has spawned a fandom that creates graphic fan art and fiction depicting the characters in violent and sexualized scenarios. Artists like Lois Lippert have built portfolios showing Cal and Andre kissing with blood in their mouths, stabbing themselves, and reenacting Columbine death poses. This community doesn't focus on the film's commentary but on romanticizing the school shooter archetypes.
Isabel exemplifies the dangerous influence of these communities. While publicly posing as a gun safety advocate, she privately fixated on Adam Lanza. Her Facebook cover photo featured a Sandy Hook memorial banner, and she included the number 28 with a dove emoji in her bio—unique in that she counted Lanza himself among the victims. Isabel described John as resembling both Dylan Klebold and Adam Lanza, calling him her "soulmate" and her "worst parasocial relationship." She solicited fan art from Lois depicting herself with both John and Adam Lanza, drawing directly from the toxic aesthetic of Columbiner and TCC spaces.
Isabel spent three months stalking John, secretly photographing him over 200 times and posting images to her TikTok account "I love Sandy Hook." She never actually interacted with him but convinced herself he was her soulmate. In her journal, she questioned whether John had changed his schedule to avoid her, displaying awareness of her disturbing conduct. When a classmate warned about a potential restraining order, Isabel dismissed the concern, insisting John would have already told his mother if he were truly concerned.
Isabel justified her violent fantasies by believing John resembled Adam Lanza, whom she described as her soulmate. She told the assistant principal that John was "perfect" as a victim because "he reminds her of Adam Lanza." On her Tumblr, she wrote that John "smiles like Dylan, looks like Adam, is absolute perfection." Though John never spoke to her and they had no conflict, Isabel imagined a destined partnership, admitting she was in "the worst parasocial relationship" with him.
On her Tumblr, Isabel conflated John with Adam Lanza, using their names interchangeably and voicing uncertainty about who her true devoted figure was. She requested that Lois draw romantic images of her with both John and Adam Lanza, blending her violent fantasies with real-life stalking. Isabel even fantasized about photographing John's body after committing violence and giving the SD card to Lois, further blurring lines between reality, art, and delusion.
Lois Lippert, known online as "Foxfever," created fanart that romanticizes and sexualizes violence by school shooters. Her portfolio features Cal and Andre from "Zero Day" stabbing themselves, engaging in sexual acts, and embracing while covered in blood. She also creates graphic fanart of real mass murderers including Elliot Rodgers, Jeffrey Dahmer, and the Academy Maniacs. Content requests appear to be vetted through Isabel before Lois creates the commission, pointing to a collaborative effort amplifying the glorification of violence.
Lois extended her disturbing themes to real people, creating pieces showing John in vulnerable, fearful poses as Isabel stalks him. Some drawings depict Isabel performing acts on John or Adam Lanza, while one shows John with a rope around his neck. Lois recreated the Columbine shooters' death photo but with Isabel and John lying dead instead, and another depicts Isabel embraced by both Adam Lanza and John—visually intertwining her victim and mass shooter fantasies.
When police questioned Lois about her violent portfolio, she casually dismissed the images as merely "weird drawings." When officers commented that she was "quite the artist," Lois took it as praise rather than recognizing underlying concern. She failed to grasp that her graphic artwork played a role in facilitating Isabel's murderous plans, seeing herself only as a supportive friend giving expression to harmless fantasies.
Isabel developed a delusional belief that Adam Lanza was her "soulmate" and claimed to hear his voice urging her to perform a ritual killing. She became convinced that murdering John would restore her connection to Lanza, repeatedly hearing voices telling her that if she showed her "devotion" through this act, Adam Lanza would come back and speak to her again. Despite any intervention attempts, Isabel remained intent on carrying out her plan.
Isabel explained that her "blood oath" involved smearing John's blood on herself and possibly drinking it, though she couldn't explain how this ritual would actually work. Her plan included photographing John's corpse, leaving his body in the bathroom, and giving the camera's SD card to Lois. She also requested a shirt from Lois for the resurrection ritual, though its purpose was never explained. In her police statement, Isabel drew heart symbols, showing her emotional fixation with the ritual.
Isabel's plan mixed fragments from religious rituals, dark fantasy, and online aesthetics, but bore no real relationship to known religious or occult traditions. She chose John solely because he resembled Adam Lanza, believing this superficial link could make the ritual effective. Despite being unable to explain how the ritual would resurrect Lanza, Isabel remained steadfast in her commitment, illustrating how deeply disconnected from reality she had become.
1-Page Summary
In January 2026, the chilling case of Isabel Valdez, 15, and Lois Lippert, 14, at Lake Brantley High School in Florida, brings to light a premeditated murder plot intended to resurrect a notorious school shooter through a grisly ritual. The girls’ disturbing plan, their detailed stalking, and their lack of remorse after arrest highlight the need for vigilance and intervention in school safety and mental health.
Driven by a delusional fixation to perform a “blood oath”—with the stated intention to bring a school shooter back from the dead—Isabel Valdez targeted a specific classmate, John. Isabel stalked John for months, closely monitoring his routines at school. From September 2025 to January 2026, she secretly followed him through hallways, knowing his schedule and patterns, and carefully planned the attack’s timing: right after second period in the upstairs bathroom.
Isabel had amassed over 200 surreptitiously obtained photographs of John and posted many on TikTok under the handle “I Love Sandy Hook,” further referencing tragic past attacks in both her online presence and her plan. She admitted to police that she would wait in areas John frequented, always keeping her actions hidden so John would not realize he was being watched.
The planned assault was precise: Isabel would lure John into the largest stall in the upstairs bathroom, pull him in, then stab him in the stomach or cut his throat with a 12-inch kitchen knife. She had even attempted to sharpen this knife on the toilet seat and metal bathroom railings earlier that morning with Lois’s help. Isabel brought Clorox wipes, a trash bag, a yellow microfiber towel (intended to muffle John’s screams), and the weapon itself—all hidden in her backpack. She wrote to police about smearing or drinking the victim’s blood after the attack, photographing the body, and handing over the camera’s SD card to Lois Lippert, who had also brought cleaning supplies and helped plan each detail.
The plot was foiled thanks to an anonymous tip submitted via Fortify Florida, a web platform for reporting school threats. The tipster warned that a 15-year-old trans friend (with the preferred name “Jimmy,” believed by police to be Isabel) said he planned to kill a classmate named John and would do so soon. The tip highlighted ongoing concerns about the student’s prior involvement in threats and police interactions, mentioning that the suspect’s phone had recently been confiscated over another threat.
School administrators reacted swiftly, recognizing Isabel from the tip. On the morning of the planned attack, after Isabel and Lois tried sharpening the knife and scoping out the bathroom, Isabel was called out of class and questioned by the assistant principal before police arrived. During questioning, Isabel openly confessed to the entire plan, calmly detailing the items and weapons she brought in her backpack and her motive—explicitly stating her intent to murder John as part of a ritual to resurrect Adam Lanza, the perpetrator of Sandy Hook. She offered minimal resistance and freely admitted to all elements of the plot.
Shortly thereafter, both Isabel and Lois were arrested at school before the planned violence could unfold.
Despite the gravity of their actions, Isabel and Lois’s behavior after arrest was marked by disturbing nonchalance and even excitement. Giggling and chatting in the back of a police car, the two showed more concern over hair and potential mugshots than their charges. Lois, checking her reflection, wished she had done her makeup, while Isabel reassured herself her appearance was fine for their “bonding experience.” They joked about who would play the “but ...
Foiled Murder Plot: Isabel Valdez & Lois Lippert's Plan to Kill Classmate John, Arrest, and Shocking Behavior in Custody
A disturbing online ecosystem has emerged in which some users idolize mass shooters, especially those responsible for school attacks. This culture, rooted in communities like the "Columbiners," the TCC (true crime community), and fandoms centering on the indie film "Zero Day," blurs lines between true crime interest and outright glorification or romanticization of murderers.
"Columbiners" are a subset of internet users who idolize Columbine shooters Eric Harris and Dylan Klebold. Instead of mourning the 13 victims of the 1999 Columbine massacre, Columbiners routinely post fan edits and tributes to the killers themselves. They make emotional video edits of Eric and Dylan with captions like "Goodnight" or "RIP my babies," often set to melancholic Europop or alternative songs like "Pumped Up Kicks." These posts do not grieve for the students and teachers who died but instead lament the deaths of the perpetrators as tragic antiheroes.
Within this group, community members debate which shooter was "cuter," with some lamenting the girls who turned Dylan down, writing things like, "I'd beg God on my knees to even be near him." A niche phenomenon called "Dilric" shipping has emerged, with users imagining and creating romantic or even sexual narratives between Eric and Dylan, producing fan art, fictional stories, and memes depicting the killers in intimate scenarios.
Banned regularly from mainstream platforms, Columbiner communities persistently reemerge under new accounts or in fringe forums. They frame Columbine as an "outcasts’ revenge," perpetuating the myth of socially marginalized heroes rather than facing the harsh reality of terrorism and mass murder.
Central to Columbiner obsession is the desire to access the “basement tapes”—videos Eric and Dylan recorded planning their attack. While these tapes were reportedly destroyed by Jefferson County Sheriff’s Department, persistent rumors allege federal agencies might possess copies. Columbiner circles fixate on the idea of these tapes being released, believing they hold deep psychological insights and potential inspiration.
The TCC (true crime community) label, while sounding benign, refers here not to typical amateur sleuths but to a niche segment that venerates mass murderers and serial killers, crafting an online subculture that overlaps with Columbiners. TCC members differ from mainstream true crime hobbyists—who focus on mysteries, law, and justice—by glorifying school shooters and producing romantic or sexual content about them.
Members openly speculate about mass shooters’ attractiveness, posting comments such as, "I want XYZ murderer to breed me," and making romantic edits of murderers like Adam Lanza. They routinely justify these violent individuals, making dismissive statements like, "We all make mistakes," or describing shooters as merely "quirky."
Some posts go further, with users theorizing about what kind of boyfriend a killer might be, describing him as "clingy," "overbearing," but oddly affectionate—completely disregarding the heinous nature of their actions. The detached and bizarrely sentimental tone includes detailed fantasies about notorious shooters being loving partners.
To evade detection, TCC members use coded hashtags like "#Adam Lasagna"—a reference to Adam Lanza, the Sandy Hook shooter—for circulating fan content and to dodge platform bans. Users express disturbing sentiments regarding Lanza’s death, with one writing about a wish to touch his body "to feel how frail he was," and viewing his actions and fate through a lens of tragic longing rather than horror at his crimes.
The indie film "Zero Day," which chronicles two school shooters named Cal and Andre (loosely based on Harris and Klebold), has spawned its own fandom, interwoven with Columbiner and TCC subcultures. The film’s found-footage style, drawing clear inspiration from Columbine, has led to a bizarre corner of internet fandom where fans create extensive graphic art and fiction around its main characters.
Within this community, artists like Lois Lippert (aka "Foxfever" on Tumblr) have built entire portfolios depicting Cal and Andre in violent, sexualized, and hagiographic scenarios. Examples include animated scenes of the two kissing with blood in their mouths, stabbing themselves, reenacting the Columbine shooter death poses, or referencing Columbine iconography—such as "na ...
Online Subcultures That Glorify Mass Shooters: "Columbiner," Tcc, and Zero Day Film Fan Communities Romanticizing Eric Harris, Dylan Klebold, and Adam Lanza
Isabel spent three months stalking John, convinced that he was her soulmate despite never having an actual interaction with him. She secretly photographed John at school, amassing over 200 photos and waiting in places where she knew she would see him. Isabel would often capture these images when John’s back was turned, describing in her writings, “Most likely when he turns around sometimes. So this sounds like taking pictures. Like I do it when he’s turned around.” She also posted these photographs to her TikTok account, which was named "I love Sandy Hook."
Isabel’s fixation extended into anxious speculation about whether John noticed her behavior. In her journal, she questioned, "Do you think he actually switched out of this class? Like I feel like she wouldn’t have even put the ticket, like maybe he’s just skipping because I creeped him out." She wondered if John changed his schedule to avoid her or if he was simply skipping class, displaying her awareness of her own disturbing conduct. In a note exchanged with a classmate, the classmate warned, “I honestly think he’s just skipping, but maybe he’s in the process of getting something against you. I hope he doesn’t get a restraining order.” Isabel dismissed this concern, insisting, "No, he would have already told his mom. I’ve been doing it for like two weeks."
Throughout her stalking, Isabel remained convinced John was unaware of her surveillance or that, if he was aware, he was not going to take action.
Isabel’s obsession was fueled by her belief that John resembled Adam Lanza, the Sandy Hook shooter, whom she described as her soulmate. She told the assistant principal that John was "perfect" as a victim because "he reminds her of Adam Lanza." Isabel’s writings and online posts detailed her fixation: on her Tumblr, she wrote that John “smiles like Dylan, looks like Adam, is absolute perfection,” calling him “the perfect example of what can be made.” These writings clearly show she justified her fantasies by linking John with notorious perpetrators of violence.
Though Isabel never interacted with John—he never spoke to her and had no direct conflict with her—she imagined a destined partnership. She admitted in her writing that she was in "the worst parasocial relationship" with him and understood that her attachment was one-sided and rooted in fantasies. Isabel’s actions and thoughts consistently blurred the line b ...
Obsession and Parasocial Relationships: Isabel's Stalking, Her Belief John Resembled Adam Lanza, and Her Conviction He Was Her "Soulmate"
Lois Lippert, known online as "Foxfever," built a body of fanart that explicitly romanticizes and sexualizes violence by school shooters and infamous mass murderers. Drawing inspiration from characters like Cal and Andre from "Zero Day," Lois’s portfolio is filled with disturbing images: in one, Andre stabs himself in the stomach while blood drips from his mouth; in another, Cal goes down on Andre. One drawing shows them locked in a bloody embrace, both with mouths full of blood, while another depicts the two finding satisfaction in harming each other with knives. Lois’s artwork often references real-life killers, such as depicting Andre wearing a "natural selection" shirt, echoing one of the Columbine attackers.
She doesn’t limit her subjects to fictional criminals; she also creates graphic, detailed fanart of real mass murderers. Her pieces feature figures like Elliot Rodgers, Jeffrey Dahmer, and the Academy Maniacs, displaying a fixation on and idealization of notorious killers. Lois’s skilled and stylized technique heightens the impact, transforming violent, disturbing scenarios into romantic or erotic tableaus.
Content requests for this fanart appear to be vetted—Lois requires fanart suggestions to go through Isabel (nicknamed "Jimmy") for approval before she creates the commission. This points to a collaborative effort that blends personal obsession with calculated production, further amplifying the dangerous glorification of violence and murder.
Lois’s portfolio does not end with the fictional or criminal. She extends her disturbing themes to real people around her, particularly Isabel and their classmate John, whom Isabel and Lois allegedly targeted for violence. Several pieces show John in vulnerable, fearful poses as Isabel stalks him, caresses his face and refers to him as a "porcelain doll." Other drawings depict Isabel holding John’s face to her chest while he appears alarmed and uncomfortable.
Lois fuses stalking, fantasy, and violence in intimate scenes—some drawings show Isabel performing acts on John or Adam Lanza, the Sandy Hook perpetrator. In one, John is drawn with a rope around his neck, further invoking self-harm and victimization. Lois’s work includes recreations of infamous true-crime photography: one piece mirrors the Columbine shooters' death photo, but with Isabel and John lying dead instead of Eric Harris and Dylan Klebold. Another depicts Isabel hugged and kissed by both Adam Lanza and John, visually intertwining her victim and mass shooter fantasies.
These images not only vi ...
Disturbing Fanart: Lois's Portfolio Depicting School Shooters and Victims to Process Violent Ideology
Isabel develops a delusional belief focused on her connection to Adam Lanza, the perpetrator of the Sandy Hook shooting, whom she considers her "soulmate." She claims to miss hearing Lanza's voice and becomes convinced that performing a violent ritual killing will restore that connection. Isabel states she plans to murder John because she hears voices telling her that if she shows her "devotion" through this act, Adam Lanza would come back and speak to her as he did before. She becomes fixated on the idea that killing John is the key to ending her loneliness, repeatedly hearing voices urging her to perform the murder to facilitate Lanza's resurrection. Despite any outside attempts at intervention, Isabel remains intent on carrying out her plan to kill John, indicating a total submission to her delusional system.
Isabel explains in her police written statement that the so-called "blood oath" involves smearing John's blood on herself and possibly drinking it: "I was planning to possibly smear his blood on myself and or drink it." She cannot explain how this ritual would actually work but is nevertheless committed to its supposed efficacy. Isabel's plan also includes photographing John’s corpse after the killing, then leaving his body in the bathroom and giving the camera’s SD card to Lois Lippert, whom she involves as part of the ritualistic aftermath. She also requests a shirt from Lois, specifically for John's resurrection ritual, although its purpose within the ritual is not explained.
In her police statement, Isabel draws heart symbols, showing an emotional fixation with the ritual and underlining her irrational, emotionally driven investment in the act rather than any coherent plan or understanding.
Isabel’s plan is a unique but thoroughly co ...
Delusional Belief: Isabel's Ritual Killing of John to Resurrect Adam Lanza and Restore Connection, Claiming to Hear Lanza's Voice
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