Niko is the hardest shell to crack. He's quiet, doesn't like attention, can't stand when people observe him as if he was an animal at the zoo. He's painfully honest and doesn't really care if he hurts your feelings because he knows you'll just come crawling right back to him. He likes having his own bubble and keeping his things private. You'll rarely see much emotion from him unless it's bored, unamused, angry or mocking.  His parents abandoned him after years of marriage dysfunction which left him living in someone's basement, still coping and trying to get by on his own.