Ernak
Overlord
ch55.1 Well written plot and characters, more mature style than most anime. But I find it hard to root for an anti-hero, MC turned into his undead game avatar, which suppressed his emotions and makes him more distant from living creatures, so he doesn't really value human life, although he avoids killing if possible, but in last battle, he sacrificed many innocent human lives in his scheme - all he said was to grant those kidnapped a quick death and that was the only thing he could do - hard to root for him after that. He claims his goal is to raise the name of his guild to attract attention of any of his companions who could have transmigrated, but he doesn't think what they would make of his ruthless actions.
I'm Destined For Greatness!