Responses

Extreme spolier:
[spoiler] yes. He also manifested as omega. Unfortunately the story ends without children.
I think the main story has already been led to different direction after the mc (as a young child) told ml father that the ml is truly is son. But the damage to ml is already there since he was badly abused. So his behavior is that extreme.[/spoiler]
He didn't lie at all. I read the mtl version. Now with that in mind, go and read from ch 1.