In this episode of Rotten Mango, Stephanie Soo examines the case of two teenage girls—Isabel Valdez, 15, and Lois Lipart, 14—who planned to murder their 15-year-old classmate John in a school bathroom. The crime was motivated by Isabel's obsessive fixation on Sandy Hook shooter Adam Lanza, whom she believed was her soulmate. John was targeted solely because Isabel thought he resembled Lanza, despite having no prior interaction with him.
The episode explores the extensive evidence of premeditation, including Discord messages, handwritten notes, and police interrogation footage that revealed the girls' lack of remorse. Soo discusses Isabel's history of severe mental illness and trauma, her radicalization through the online True Crime Community, and Lois's struggles with disordered eating and self-harm. The episode also covers the legal proceedings, public reaction, and broader questions about mental health, online communities, and the role of the anonymous tipster who prevented the attack.

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Isabel Valdez, 15, and Lois Lipart, 14, planned to murder their 15-year-old classmate John in a school bathroom after second period. The crime was motivated entirely by Isabel's obsessive fixation on Sandy Hook shooter Adam Lanza—she believed Lanza was her soulmate and targeted John solely because she felt he resembled Lanza. The victim was chosen at random, with no prior conflict between the girls and John.
The premeditation is clear in their communications. The night before, Isabel messaged Lois over Discord: "If you have some gloves, bring them for me. Bring latex ones. I'm bringing a trash bag, wipes, and some other things." On the day of the planned attack, they gathered a knife, trash bags, gloves, and Clorox wipes, attempting to sharpen the knife in the bathroom and testing its sharpness. Isabel planned to either slit John's throat or stab him in the stomach, with no getaway plan.
Police found a handwritten note in Isabel's backpack addressed to her parents: "I chose to do this myself for myself and Adam Lanza... Adam Lanza wanted it I think it's a fair and beautiful sense of devotion on my behalf. I love Adam Lanza. We're soul mates just waiting to be reunited once more…" Her journal entry described chloroforming John and holding a knife to his throat, revealing obsessive violent fantasies. Their Discord messages revealed plans for a "blood ritual for Adam Lanza" and jokes about incriminating evidence. The girls even listed Lanza's birthdate as their Facebook anniversary.
John was targeted not because of any interaction but because Isabel believed he looked like Adam Lanza. She admitted developing a fixation on him despite never speaking to him due to anxiety. Isabel showed minimal empathy during interrogations, saying when asked about the impact on parents, "they would be sad I don't really care." She maintained she wanted "to be with Adam Lanza." The girls even joked about John's potential trauma and considered fabricating abuse allegations against him. Their demeanor and evidence confirm their premeditation, lack of empathy, and obsessive devotion to a mass shooter.
After the girls revealed their intentions to friends, one friend submitted an anonymous tip through Fortify Florida, immediately alerting school administration and police. John's mother later confirmed that without this tip, her son would not have survived. When police arrested Isabel, she quickly confessed everything, including hearing Adam Lanza's voice. The police then placed both girls in the back of the same patrol car and deliberately took a 36-minute indirect route to the station, during which the girls incriminated themselves through candid conversation.
Body camera and surveillance footage show the handcuffed girls joking lightheartedly, bantering about being a lesbian couple in jail, and complaining about having their chocolate confiscated rather than showing any remorse for their victim. Isabel expressed regret only for having told officers everything and said she should have killed the boy in the morning instead. Throughout the car ride, they engaged in crude, sexualized banter, bathroom humor, and even role-played mass shooting scenarios. The released footage served as critical evidence of their psychological state, demonstrating indifference and chilling nonchalance about their deadly intentions.
Isabel exhibits a long history of severe mental illness, including depression, suicidal ideation from age seven, and auditory hallucinations. She confessed to hearing Adam Lanza's voice commanding her to commit murder. Her letters reveal a traumatic childhood marked by multiple assaults and persistent bullying. From around age ten, Isabel found joy in harming those who hurt her, and by twelve, she took pleasure in hurting others more broadly.
Isabel became immersed in the Tcc (True Crime Community) online subculture in 2022 or 2023, a group that promotes violence and grooms vulnerable individuals into consuming pro-mass shooting content. She described feeling "seen" but eventually realized it deteriorated her mental health, referring to her experience as being "groomed." The Tcc functions as an echo chamber, sharing rhetoric that romanticizes violence and mass shooters, frequently posting pro-eating disorder content and sexualized edits of school shooters.
Lois struggles with disordered eating and self-harm, running a Twitter account promoting pro-eating disorder content. When she and Isabel met in 2025, their conditions deteriorated as they fueled each other's behavior. Lois's anxiety about planning violence was reportedly overridden by Isabel's determination to maintain status within the Tcc community, reinforcing their codependent dynamic. Both girls utilized dark humor, aggression, and detachment to cope with trauma and stress. Isabel later admitted her reckless behavior was performative, hoping it would lead to psychiatric placement rather than punishment.
Isabel and Lois face charges of attempted murder and possessing a weapon on school property. Both are being tried as adults, facing up to 20 years in prison if convicted. The judge denied them bail, stating, "I don't think there's anything I could do that would keep the community safe and it's clearly a dangerous crime." Prosecutors showed the judge police car footage emphasizing the girls' lack of remorse, with the judge expressing concern that if released, either girl could negatively influence other young people online. Isabel submitted a letter detailing her trauma, mental illness, and online grooming, expressing remorse and acknowledging her behavior during interrogation was performative to access treatment.
The judge ordered Isabel and Lois physically separated and prohibited communication. This revealed their friendship was superficial, based on shared dangerous fantasies rather than genuine connection. Evidence of blame shifting emerged, with Isabel implicating Lois during questioning, while Lois minimized her involvement and suggested she would be released earlier due to family resources.
The case sparked intense public debate about trauma, mental illness, online communities, and the need for vigilance in schools and families. Online, many are divided over whether Isabel's history of bullying and mental health crises should mitigate her culpability. Some express sympathy for the systemic failures, while others argue that trauma cannot excuse planning harm to an innocent person. Stephanie Soo notes, "People...think that being bullied is an excuse to kill people, like it gives you sympathy points, and it's like, do you know how many people have been bullied growing up? It doesn't give you the right to make grave quote-unquote mistakes in the form of taking someone else's life."
Discussion also centers on the girls' laughter in custody, with some seeing sociopathic traits and others viewing it as a trauma response or coping mechanism. Soo, as a teacher, recognizes similar patterns in students who deflect seriousness with humor to protect their social standing. Growing concern about the role of online communities like Tcc in radicalizing vulnerable youth has led to calls for stricter social media monitoring and early intervention.
The tipster who alerted authorities is widely hailed as a hero. John's mother credits this person with saving her son's life, stating unequivocally that without the tip, her son would not be alive. She made a point to meet and thank the child who reported the threat, affirming the critical importance of vigilance in preventing school violence.
1-Page Summary
Isabel Valdez, age 15, and Lois Lipart, age 14, planned the attempted murder of a 15-year-old classmate, known publicly as John, inside a school bathroom after second period. The crime was motivated solely by Isabel’s obsessive fixation on Adam Lanza, the Sandy Hook Elementary School shooter. Isabel believed Adam Lanza was her soulmate and targeted John only because she felt he resembled Lanza. Neither Isabel nor Lois had any prior conflict or altercation with John; the victim was chosen at random, based only on his appearance.
The girls’ premeditated planning is evident in their actions and communications. The night before the intended murder, Isabel messaged Lois over Discord with instructions: “If you have some gloves, bring them for me. Bring latex ones. I’m bringing a trash bag, wipes, and some other things.” On the day of the planned attack, Isabel and Lois gathered a knife, trash bags, gloves, and Clorox wipes. They tried sharpening the knife in the bathroom by running it across a metal pipe, then tested its sharpness on Isabel’s shirt and Lois’s stomach. Isabel's plan was to either slit John's throat or stab him in the stomach; there was no getaway plan.
Inside Isabel’s backpack, police found all the plotted items along with a handwritten note addressed to her parents. In the note, Isabel wrote, “I chose to do this myself for myself and Adam Lanza. They told me that Adam would come back to speak with me if I did this for him. Adam Lanza wanted it I think it’s a fair and beautiful sense of devotion on my behalf. I love Adam Lanza. We’re soul mates just waiting to be reunited once more…” The note described her feelings of isolation, self-loathing, and detachment from others, and echoed the disturbed rambling associated with Adam Lanza.
A more disturbing piece of evidence was Isabel’s journal entry, written in a dramatized narrative style. She described chloroforming John (though she never obtained any chloroform), knocking him out, and savoring the scenario in which she held a knife to his throat and recorded him. Isabel’s narrative fixates on the victim’s fear and her excitement, revealing obsessive and violent fantasies.
The girls’ prior Discord messages revealed intentions to conduct a “blood ritual for Adam Lanza,” jokes about incriminating evidence, and expressions of detachment from their families. Isabel even anticipated the aftermath, saying, “I hugged my parents extra tight today. I feel kind of bad for what’s coming... I need to break my hard drive later. Do you have any extra white shirts that I could use?”
Their connection to the Sandy Hook shooter went further: Isabel and Lois listed Adam Lanza’s birthdate, April 22, 1992, as their own Facebook anniversary, showing their disturbing fixation.
John, the 15-year-old boy, was targeted not because of any conflict or interaction but because Isabel believed he looked like Adam Lanza. Isabel admitted she developed a fixation on John for that reason, although she had never spoken to him due to her anxiety and fear of rejection. After the plot was foiled, Isabel later apologized in writing for follo ...
The Crime and Evidence
A planned school bathroom murder is averted when, after two girls reveal their intentions to friends, one friend submits an anonymous tip through Fortify Florida. This tip immediately alerts the school administration and the police, who intervene to prevent the attack. The mother of the targeted boy later confirms that without the tip, her son would not have survived. The tip is not only credited with saving the victim, but Rui Qian also suggests it likely saved the girls’ lives as well.
When police receive the alert, they arrest Isabel Valdez, who quickly confesses everything, including hearing Adam Lanza’s voice and her desire to be reunited with him. Lois Lipord is also arrested. During this process, the police retrieve Isabel’s phone after a prior Thursday swatting incident, in which she had tried to get people swatted.
The police adopt a deliberate interrogation tactic, placing both girls in the back of the same patrol car and taking an unusually long, indirect route to the station—one that takes about 36 minutes, much longer than a direct drive would require. During this journey, the girls incriminate themselves through their candid and damning conversation, as the police had anticipated.
Body camera and surveillance footage reveal that, while handcuffed together after their arrest, Isabel and Lois joke lightheartedly: "Hey, best friend," and giggle about possibly being a lesbian couple in jail. Isabel jokes that Lois could be "the butch," declares her as "her bitch," and they banter about visiting each other in jail.
The conversation in the back of the squad car is devoid of remorse for their victim. Instead, the girls complain about the cold temperature during earlier questioning, and particularly about having their chocolate confiscated. Lois is frustrated she could not eat chocolate with Isabel after second period, lamenting this missed goal rather than any regret for their actions.
Their expressions of regret are also telling. Isabel says she only regrets having told the officers everything, and at one point, she voices that she should have killed the boy in the morning, not after second period, since then she “would have been able to kill him.” Lois agrees, noting she had been close behind the intended target. This tactical regret highlights a lack of moral reflection.
Throughout the car ride, Isabel and Lois engage in crude, sexualized banter and bathroom humor, indicating emotional immaturity and dysregulation. They joke about jail procedures such as body cavity searches and overtly sexual remarks related to urination. Lois repeatedly mentions needing to pee, and Isabel responds wit ...
Police Investigation and Interrogation
Isabel Valdez exhibits a long history of severe mental illness, including depression, suicidal ideation from the age of seven, and auditory hallucinations. After being arrested, Isabel confessed to police that she heard Adam Lanza's voice in her head, commanding her to commit murder on his behalf, describing him as her soulmate and expressing a desire to be reunited with or resurrect him. Isabel reported improvement after being placed on a psychiatric hold in 2024, but she relapsed in 2025.
Her letters reveal a traumatic childhood marked by multiple assaults by both peers and older individuals, as well as persistent, severe bullying. From around age ten, Isabel found joy in harming those who hurt her, and by twelve, she took pleasure in hurting others more broadly, signaling a serious psychological shift. These experiences contributed to her deepening depression and a pleasure in aggressive, destructive behavior.
Isabel became immersed in the Tcc (True Crime Community) online subculture in 2022 or 2023, a group known for promoting violence and grooming vulnerable individuals into consuming pro-mass shooting content. She described feeling "seen" in this community at first but eventually realized it was deteriorating her mental health and referred to her experience as being "groomed." The Tcc functions as an echo chamber, sharing rhetoric that romanticizes violence and mass shooters. Members frequently post pro-eating disorder content and sexualized edits of infamous school shooters with stylized music, further normalizing disturbing ideations and blurring the boundaries between fascination and incitement.
The community culture normalizes knowledge of crime and law enforcement procedures, expressing skepticism toward Isabel and Lois for not knowing about police car cameras, suggesting that "real Tccers" possess criminal awareness. Allegedly, Isabel also posted Tumblr content describing violence fantasies, finding validation for these ideas in the group.
Lois Lippert, Isabel's co-defendant, deals with her own mental health struggles, including disordered eating and self-harm. Lois ran a Twitter account that promoted pro-eating disorder ("pro-Anna") content and posted videos documenting her vomiting and even playing with bodily waste. When Isabel and Lois met in 2025, their conditions deteriorated further as they fueled each other's behavior. Isabel requested sympathy for Lois, indicating some recognition of their shared struggles.
Lois's anxiety about planning violent a ...
Mental Health, Trauma, and Online Radicalization
Isabel and Lois face identical charges of attempted murder and possessing a weapon on school property. Both are being tried as adults, exposing them to harsher penalties and stripping them of juvenile court protections. Each girl faces up to 20 years in prison if convicted. During the court hearing, both were denied bail. The judge states, "I don't think there's anything I could do that would keep the community safe and it's clearly a dangerous crime. All the elements I think have been met...for that reason, I think that there's a real risk to the community that I just can't fix." As a result, Isabel and Lois remain in custody awaiting trial, with pending updates expected on whether they will plead not guilty or take a plea deal.
The court proceedings highlighted the perceived danger the girls pose to the community. Prosecutors showed the judge police car footage, emphasizing the girls' lack of remorse; the judge described their demeanor as "cute" and remarked: "I don't want her on the internet talking to other young folks about this. It's too dangerous." The prosecutor argued that the girls' plot to murder a peer in order to resurrect a mass shooter revealed sociopathic intent and callous attitudes. The judge expressed concern that, if released, either girl could negatively influence other young people online.
Isabel submitted a letter to the judge detailing her background, including experiences of trauma, mental illness, and online grooming, which contributed to her radicalization and involvement in the criminal planning. She acknowledged her mental deterioration and expressed remorse for her actions. Isabel indicated that her behavior during the police interrogation was performative, aimed at accessing psychiatric treatment.
Court Proceedings and Legal Outcomes
The case of two girls plotting a violent crime has sparked an intense public debate, particularly across social media, about the influence of trauma, mental illness, online communities, and the necessity of vigilance within schools and families.
Online, many are divided over whether Isabel's history of bullying, assault, and mental health crises should be considered when weighing her culpability in the planned attack. Some netizens express sympathy, acknowledging systemic failures and the lack of adult intervention. One comment highlights: "She suffered from extreme mental illnesses; all the adults in her life failed her... I feel bad... these girls need help badly." Others echo a sense of tragedy, with posts like, "How did they even get to this point mentally without someone intervening?"
Yet, there is a distinct pushback. Many argue that trauma and mental illness cannot excuse meticulously planning harm to an innocent classmate. Stephanie Soo underscores this perspective, noting, "People...think that being bullied is an excuse to kill people, like it gives you sympathy points, and it's like, do you know how many people have been bullied growing up? It doesn’t give you the right to make grave quote-unquote mistakes in the form of taking someone else's life." This reflects a broader frustration with the tendency of some true crime community (tcc) members to weaponize victimization claims to garner sympathy for violent ideation. Another comment reinforces this, stating, "I was bullied; I'm not going around trying to resurrect people." Discomfort is also expressed regarding the girls' obsession with infamous shooters, and some users are critical of the fixation: "What a weird obsession—I mean, you could have done something productive with your passion... but instead you did this."
Discussion also centers on the girls’ behavior following their arrest. Online comments dissect their laughter and casual conversation in the police car, with some suggesting that the girls’ constant joking and sexual banter are evidence of sociopathic traits or disregard for their crime. Comments such as "these kids definitely grew up on Discord" and sarcastic praise like "you dropped your crown queen" dominate some conversations. Others insist their laughter is a coping mechanism, a defense response to stressful, humiliating, or traumatic situations. Commenters point out, "They’re coping with it by laughing it off... That's likely how they respond to any situation in which they're caught for doing anything wrong or when they're being laughed at, excluded, humiliated, bullied, whatever..."
Educators and mental health professionals weigh in as well. Stephanie Soo, as a teacher, recognizes similar patterns in students who deflect seriousness with humor to protect their social standing, explaining, "They can't be seen to ever take anything seriously about anything that others take seriously because it's the only way for them to win in so many situations that they repeatedly lose." Many agree this behavior, while deeply ingrained for some, should not excuse planned violence but is familiar to those working with troubled youth.
There is growing concern about the role of online communities—particularly Tcc spaces—in the radicalization and normalization of violence among youth experiencing trauma or menta ...
Public Reaction and Debate
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