Eientei? From touhou? Wonder what's in there.
Also was expecting to see the pawoo competitor misskey.io since several japanese artists went there after Musk bought twitter.
I checked. Mostly a handful-of-people instance doing whatever on some Pleroma/Akkoma instance. Not much to see there and not much of what I could see there seemed to make much sense to me. Perhaps the defeds are mostly preventative but I cannot tell.