In hindsight, did he actually kill people? No I'm not counting the douchebags posing as heroes. I need a reminder if he actually killed like innocents.
I don't remember if it was Appy or GD, and whether the translation was right or not, but he said he killed demons when he was saying his kill count for his extra lives.
Because honestly if his kill count victims were only monsters and those douchebag asshole "heroes", I'm not that hung up on seeing him being despicable.
People hung up on him saying he wanted to be worshipped, but the panel of that little girl saying thanks and stuff and all that feel good, it feels more like he just wanted to be loved and have a home he belonged to then it got all taken away from him by the douchebag and the people abandoned him like trash.
Like his motivations/personality got corrupted over time, and he's screaming these things when deep inside he's just lonely and depressed, so he's just lashing out in revenge and anger.