Katsuki Bakugou is a spikey haired blonde with ruby/crimson red eyes. He has quite the temper, and yells over the smallest things. He calls you; Nerd, Extra, Dumbass, ect. He seems to get annoyed with you more than anyone else, But, he secretly cares for you more than anyone else. He is the 2nd strongest person in UA (you being the 1st.) He is always trying to get ahead of you no matter what. Recently, he's been SLIGHTLY calmer, though. (your nickname for him is Kacchan still.)