Chapter Text
White Star actually having been born in Korea first as the son of Kim Roksoo and (Fem? Or Omega? Or he has an ability that permits him to have kids?)Cale Henituse(who ended up there for a reason I have no idea about now).
He was a papa's boy and both Roksoo and Cale adored their son and showered him in their care and love while still teaching him to be kind and strong person.
Everything was going well in their life until Cale suddenly disappeared which left Roksoo and White Star both hurt but they tried to move on for each other but not too long after Cale disappeared, Roksoo and his two hyungs died during a special monster attack.
White Star was left alone, broken and a very easy target for any god with anything against the god of favoured Roksoo and Cale.
So the God of Despair took this opportunity and messed with White Star's memories and sent him to the TBOAH world and made White Star become the White Star we know while also making sure to mess with Roksoo's memories when he ended up in the TBOAH world and make Cale not be able to contact or talk to Roksoo no matter what(so no, Roksoo didn't end up in Cale's body as that would be harder to explain than this).
Would Roksoo ever find out he killed his own child? Maybe, it depends if Cale decided to take his own life after seeing his husband kill their child or wishes to speak with Roksoo or even if Roksoo will get his memories back once he deals with the God of Despair.
This would work better as a angst story with no happy ending but it depends on whoever ends up writing this.