The one who is passed away the real jaeyoung older brother and yes sehyun remind him of his older brother bc at the start when they in that village sehyun literally being brother figure to jaeyoung
Yeah, in the novel, there's a whole introduction arc in the beginning(50+ chapters worth) where MC was the first one to approach and comfort the crying child(MC believes he was the youngest player in there right now, 14 i believe?? so he felt really bad for him). Jaeyoung basically imprinted on the MC and stuck on him. That whole arc explained MC's relationship to the rest of the player characters that are in his kingdom right now. Glasses dude, monkey guy, shark dude and jaeyoung. There's one more character but he got deleted in the manwha :/
Tldr, they're close knit cus they went through life and death together.
Ohhh yeah that makes sense. Kinda wish we saw those scenes in the webtoon cuz I'm always a sucker for found family shit :/
Wait so is sehyun jaeyoung's older brother and doesn't remember him or is he like, someone that reminds jaeyoung of his older brother and thus wants to protect him?