Responses
I got a feelings 704 IS the human geumsun loves. May be after he died, he became a reaper (forgeting who he was). After all, we don't have a slightlest idea of how reapers are born/created, or at least I don't remember if they explained it before (￣∇￣")
I was just said that reapers committed a sin.
If 704 feels anger (emotions) does that make him a HUMAN???
Idk what he implied but I'll wait and see