Responses
In my understanding, he gave a part of the flame to his brother to protect the castle when he's out of war, I mean, someone needs to defend their wall right when he's out right? They need someone stronger. He's still the duke, and he still got some flames power to properly weild the disaster sword. But I'm not sure if that's really it.

Why tf he stepping down of the lord position plus giving the flame demon too him???wtf a lot of nerf and weak