To be a human king not a demon king you see the difference, hes just that smart
He doesn't have the best common sense since it's his first time in the human world. He thought "I want to be human => I can't just be any human, I want to be a human king => being a human king means overthrowing the current king => oooops I will be in the spotlight so I just want to be the hero's friend". At no point did he think that he could just live as a regular human the way we define it
he doesn’t know what it meant to be a human. he’s 80 years old which is equivalent to 8 years old lol
Seems cool but the Mc(?) said he doesn’t want to be the demon king anymore but ends up killing a bunch of humans for???