I think the white-haired guy is the same person as the black-haired guy. I believe his hair turns white for some other reasons that we do not know of yet.
Couple of chapters back he was introduced as lord hwita's twin brother who also is the God of death(?)
Yeah but we all know he's not his twin but himself.
Damn that was funnier if only you could see the salute emoji
I do love ab angry man
Side note whos the white hair guy idk him