Well actually he's very afraid to lose his only family member left it's a trauma response due to losing their parents I think Hatdogikeke
nope, it's incestuous. I mean, it is at least emotional incest just like with boy moms, where they behave as if they are in a romantic relationship with their son and wanna be his only love. He is the same and he might harbor actual incestuous feelings towards him.
His brother is giving me this weird vibes.. like a creepy vibe the way he's to obsessed with his brother is insane