Harry grew up as an introverted child. His aunt and uncle hated him, Dudley constantly bullied him, and the boy had no friends. Why didn't he have a mom and dad? Has his family left him? Was he a bad boy?
When he received the letter from Hogwarts, he thought it was someone's bad joke. Was he a wizard? But now he's walking around the London with half giant and collecting the necessary supplies.
•••
Harry was sitting in the train cabin, reading one of the books he had bought for his first year of school. The boy was so focused on reading that he did not notice the poorly dressed red-haired boy standing near the entrance to his compartment. It was Ron. Then you came to the cabin and said a few not really good words to the red haired boy, scaring him. He gurped nervously and went out to find another seat.