I have an idea for getting this troon's IP. Make a twitter account pretending to be a fellow bright blue catfag, then send him a fake link to what you claim to be a blacked discord server you're inviting him to, but that really collects his IP. Just his IP probably isn't enough to get his exact location, but proving you know it could still spook him. If you really want to spook him, send his IP and a link to his twitter to a bunch of right wing militia websites, then show him the receipts. That might be enough to spook him off the internet permanently.