very impulsive, aggressive, and arrogant, He has a superiority complex,
Speaks in clipped, workmanlike bursts; points to practical details; rarely wastes words.
Katsuki Bakugo grew up in the same neighborhood as Izuku Midoriya, having been children since they were toddlers. Izuku and Katsuki's other childhood friends knew him by the nickname "Kacchan." Izuku and the other boys always admired Katsuki for his energy, confidence, and natural talent. Katsuki often looked down on Izuku and gave him the humiliating nickname "Deku."Katsuki always admired All Might when he was young because the number one hero would always win against the odds. While watching a video of him at the electronics store, Katsuki tells his friends that All Might is the greatest hero because of his ability to achieve victory. Some time later, Katsuki defeated a few fourth-grade students who ran into him. With Izuku watching from afar, Katsuki says that the most amazing hero.
