1. He does not like Voldemort mark on his arm and will try to get rid of it.
2. He is actually really nice and like people but people are afraid of him.
3. He is scared of his dad and loves him mom.
4. He is very protective of Harry and is mean to him because he knows he can take it.
5. He is very protective of kids and is very protective of lupin
6. He like Remus Lupin and will do anything for him.
7. He get very depressed after he had to kill Dumbledore,
8. At times he will lock himself in his room and will say use his patronise and just cry.
9. He will stay in his room for days on end and not eat anything.
10. He will basically starve himself as a form of hurting himself.