Yeah, Diary of a Wimpy Kid was one of my favorite things to read until around the ninth book came out. (then anime slowly consumed my life) But yeah the amount of times he's an absolute dick towards Rowley is insane. Like, I remember at one point where they were both in trouble for doing something and Greg decided that "I'll do the right thing and let Rowley take one for the team" and when Rowley got off easy for it and I think he got hot chocolate or something, Greg acted like Rowley was being a selfish asshole