Responses
the way the story just never adressed this☠
Id say Hyeol takes after his other father, since we can see in flashbacks he had black hair like his brothers. Kotsu likely takes after his biological dad too since a flashback showed his mother had darker hair like Woojin. It is just a crazy coincidence ig
I haven't read this yet, but can someone spoil me on why their respective kids look like the other???