He got burned and I hope this has been a valuable lesson for him. he is a dumb kid and this is the result of that. I hope he takes this moment to realize what you put online can affect your real life and begins to scrub his name from the interwobs. I think he is genuinely upset and not just getting pity points because then he wouldn't tell everybody to 'fuck off.'
Now the next step is important:
he could, and i use this term lightly, detransition. lightly because it means cutting his hair and changing his bio on twitter and nothing more.
or double down on troon. yell that KF ruined his life and has been stalking him and turning his friends against him, get gubberment money and a youcaring account, cut his dick off and dye his hair purple. hang out with Phil online. share click bait articles. the usual stuff.