What is a character I should avoid o any character that I should avoid liking, I started this anime like today

In my opinion, I amor every character. Like some of them, I want to puñetazo, ponche in the face lol but that would be it. I think tu should tu should enjoy this AMAZING anime for yourself and figure out who tu don't like and who tu do. :) But I highly recommend this anime sooooo good!