I like this. But could’ve done it done more on lean on fact hes undead/alive. 💯 he has to accept it accept darkness. Accept he never walk path he wanted and then fact of one who looked at his sister in bad way. If I were him make it were theirs other looks human but has undead hint or feel. He talks on fact killing is now in MC look at how human whoa worst looks at mc sister ask what if he went after her what will u do. In talk it pushes MC to change accept dark path fully. Make any skill or abilities undead have able share to him.