>>3219A heart of gold seems to be a pretty standard part of the trope, at least most depictions I've seen seem to share that. I don't think that's a problem, I find it extremly endearing.
Jojo has Jotaro, Josuke and Okuyasu, but I feel like a lot of characters have that delinquent kind of attitude.
>think his hair is incredibly stupidStupid haircuts are part of the appeal imo.
I should probably take the chance to talk about my boys. Mitsuhashi(blonde) and Itou(spiky) feel pretty unique to me.
Mitsu is a cocky cheater, and even though he has the strength to not be like that, he is still gonna find the easy way out of a problem. The complete opposite of an honorable delinquent. Still has that heart of gold though.
I've seen someone describe Itou as an otaku larping as a delinquent, who is larping as a typical manga delinquent, and I find that pretty accurate.