4chan. He wrote it there, afaik from a Twitter comment with screenshot posted many days ago before the Feds announced the kid. Then bragged about it and went f

4chan. He wrote it there, afaik from a Twitter comment with screenshot posted many days ago before the Feds announced the kid. Then bragged about it and went for more accounts. His friends left him when he went for the high profile accounts. I think it was organized on discord.