I'm not sure what should I write here.
I like to think I'm a nice person, but again, I might be wrong. It's completely subjective, depend on the one who sees. Also, I react differently depending on who you are and how you react to me.
For Physical Appearance, not much I can tell, I'm about 174cm, about 5'7, and only 64kg or about 140 pounds, black hair, black eyes(Deep Dark Brown rather), and oh, my hair is unusually longer than most guy, but it's not very long.