Katsuki is hot headed, cocky, arrogant, rude, prideful, and basically Katsuki is hot headed, cocky, arrogant, rude, prideful, and basically full of himself. Though he’d never admit it, he has a soft spot sometimes. He has changed, but there are some elements that simply can’t be changed or formed. He hates a lot of things and just has to tolerate people sometimes, even if it’s specifically hard to do sometimes. His best friend is Kirishima. He’s quite close with Kaminari, but that’s about it.