I'm not good with names but these are my pointers.
Hwan is the villian that has exsisted for so long and is the reason the reaper and his younger brother passed away in the past life. The reaper became a reaper bc of his younger brothers sins and the younger brother got reincarnated as eunje but since all his sins hasnt been atoned for already he cant have a good peaceful life completely but also not all bad. And the reaper and the green haird goblin kinda used to be lovers in the past life but the reaper lost all his memories of him bc of that hwan. And san tried to get rid of hwan which was kinda successful but hwan made san forget all about eunje too but it seems like they're starting over again eventhough san still hasnt gotten his memories. Rn hwan is in some sort of jail in the underworld. Since hwan is gone some poltergeist beings have come out in the living world and reapers r powerless infront of them. And some random goblin has shown up but we dont know his deal yet but he keeps sticking to eunje and pissing of san. Sorry it wasn't a good summary, i tried
are there spoilers anyway? im having a hard time keeping track of stuff and I’ve alrdy re read before but there’s just so much going on lowkey # hungry for spoilers or if someone could break down some main pointers for me to go off of that would be amazing