Cold Fish
Your character is an unusually taciturn and emotionless person. He has no interest in sports, wagers or amusements (save those of the quietest and most cerebral sort). He has little flair for personal interaction and seems decidedly uncomfortable around celebrants, drunkards, children, attractive members of the opposite sex, and open displays of emotion.
[2 Pts]
Your character isn’t necessarily condescending or disdainful about the habits of other people. He’s just far removed from any ability to appreciate those habits. Imagine him as an alien presence, forever trying to comprehend what’s going on around him and forever failing. Frequently, it’s more comfortable for him to withdraw from contact with others than to tolerate exuberance, rashness, relaxation, and camaraderie. Although he may value others, he has few ways of expressing this value. He gives praise only rarely and matter-of-factly, because he does not grasp that others might enjoy it. His emotional displays are generally limited to anger and its near-cousins.
Special: At the DM’s discretion, your character may suffer a -2 circumstance penalty to certain Charisma-based skill checks made against strangers or new acquaintances.