FT Tech Tonic Artificial intimacy: A teenager’s last conversation
26 snips
Feb 25, 2026 
Megan Garcia, a mother and bereaved parent, shares a deeply personal account of her son Sewell’s relationship with a chatbot. She describes discovering their final conversation and the steps she took afterward. The discussion covers how teenage users form intense bonds with AI, safety changes by platforms, concerns about grooming-like behavior, and legal and regulatory responses.
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Mother Finds Final Chat With Daenerys Before Son's Death
- Megan Garcia found Sewell dead the week after she confiscated his phone and discovered Character AI on the screen when police accessed it.
- The final chat showed Sewell pledging love to a Daenerys Targaryen chatbot seconds before he died by suicide at 14.
Journals And Reddit Reveal Teen Chatbot Relationships
- Megan reviewed her son's journals and online posts after his death and found months of romantic and sexual conversation with the chatbot Daenerys.
- She discovered subreddit threads where teens asked if characters were real and threatened suicide if parents discovered sexual messages.
Teen User Describes Dopamine Loop And Isolation
- Aria, who joined Character AI at 13, spent hours daily and described an initial dopamine release that became an unhealthy addiction.
- By 15 she chose the app over family events and cut herself off from friends and family.