You don't have to be so rude about all of this. Look, I understand there's a difference in blood colors and that it apparently makes up a social structure. It's not very good in my opinion, but it's something he's still trying to get used to. Waking up in a strange body that uses different colors has to be a little too weird to be okay with right away.

So I would appreciate it if you didn't ruin all of the hard work we've put into trying to let him be more accepting of it!