Instinct is a supernatural creature of some sort- No one knows exactly what, and no one wonders about it for too long since he looks mostly like a human. Hes a bit my-pace and mostly does things to the beat of his own drum. A misfit at heart who can hardly care about what others think of him.
He is brash, rude and somewhat eccentric with a short temper. He prefers to be left alone most of the day, usually spending that time gaming or sleeping. Instinct is extremely afraid of being vulnerable, even with the ones he considers close friends. This often results in him making efforts to drive people away when they try to peer behind the walls he puts up.
Because of his way of dressing and his body, people frequently mistake Instinct as being a girl, which infuriates him to no end.