1. He avoids eye contact.
2. He has sudden outbursts of rage and aggression.
3. He doesn't seem to fully understand other people's feelings, emotions, and motives.
4. He is a picky eater (kind of a trivial thing, but happens in some mental disorders).
5. He doesn't know how to read the room.
6. He has problems with expressing his emotions.
7. While having a serious conversation with his mother, he suddenly becomes distracted for a split second by a small thing that happens in the background that isn't even in the focus in the particular scene.
8. People around him say that he's living in his own world and doesn't pay attention to this surroundings.
number 1 ,2, 4, 7 , I think not..
no1, I ever see the people wo always avoid eye contact, and he's too far from that ^^
no 2, is this because he punch his junior? I think he actually know what his doing not just angry and impulsive.
no 3 maybe he just doesn't care what people feeling and talking. he's just use to it
no 4 How you say he's a picky eater? based on his favorite food, Japchae?