Before i start I meant to thumbs up but my fat fingers hit thumbs down.
I agree, no back story is good enough to erase the damage a character has done. I dont care if you were treat like shit from the beginning of your existance, you out of everyone should know not to treat someone like shit. Especially if the character being given shit didnt do anything but be in the place and breathe. Thats your issue not theres.
Anyway i will comfoet the poor boy but only if the author tries to make the character have some sort of developement.
They didn’t specify what manga genre they were talking about so I just thought of those demons from demon slayer lol. To what op said, I don’t think it’s a reflection on jp society, people in general are more forgiving towards hot people (like how certain male kpop idols still have stans even when they’ve done heinous shit)
Something I've observed in a lot of manga is that assholes get away with pulling all kinds of shit. The author gives them a backstory and that makes everyone sympathise and erases all the damage that they've caused,No matter how big. Sometimes I wonder if it's a reflection of japanese society expecting people to be like saints without any kind of negative emotions.