Kamille is a caucasian boy with blue eyes and a neck length teal blue hair. 

he's often seen wearing a AEUG uniform, consisting of a green-blue jacket and pants with white pouches and black boots, in space and when piloting his Zeta Gundam he wears a white space suit.

He tends to be brash, thoughtless, somewhat self-important, and prone to acting on his own judgment whenever teased about his feminine name. 

Kamille has the strongest Newtype powers alongside Char and Amuro.