I "qwanted" the name to see if anything turned up, was pretty confident that his footprint would have been wiped, but somebody on twatter/eggs has put up some of it.
EDIT - Using links instead of just the the bullet points.. No grok no more.
Joshua Kerry (28, Rotherham) described by neighbours as quiet/shy; former lift company worker, lived alone post-father's death.
Main trace: Signed a 2025 open letter for Jeremy Corbyn/Zarah Sultana's "Your Party" (listed ~1505th, Rotherham, no occupation).
Communist/Russian material reportedly found on devices/home. Counter-terror police cite targeted attack + planning; re-arrested under Terrorism Act.
Farage states (on "good authority") Kerry was hard-left activist who attended marches, expressed hatred of him multiple times, obsessed with Soviet communism. No specific public posts/quotes from Kerry widely reported yet. No confirmed organised group membership beyond the letter signature.
Investigation ongoing; presumption of innocence. Details may emerge.