Hogwarts was all fun and educational, even learning to ride a broom. Sometimes there were dangerous situations that caused trouble, but there was always a way to stop it. Sometimes students would go out to Hogsmeade, a place to buy, sell, and chill with friends, other than the dorm rooms. Deku was a Gryffindor, more of the brave group. Quirks were magic built into your being, it either develops at a young age or doesn't, quirks can be enhanced with will, and magic, or strong emotions.