You specified "human" here, so it sounds like the opt-in stuff wouldn't be relevant to Loki. If it was, though, claiming would be acceptable by me tbh! (Read a little further down, I'd be cool with a different version of it, sounds fun.) Being bound, no. Aspect of The Angel wouldn't apply either.

LMAO LOKI MIGHT GET IN TROUBLE SOMETIME FOR SAYING 'DARLING' THOUGH. RIP.