The author didn't state he had a parent. He was just born suddenly. Created by Gods I think though not sure entirely coz i kinda forgot. Like Adam and Eve for example
He just... spawned into the world lol. But he had pre installed knowledge so he wasn't so clueless, unlike his fox friend who isn't a 'god' like Geurmyang
child geumryang is so cute.... did he grow up all alone without his parents?