Aaron is a tall and slender Dalmatian with spots on his ears, arms and legs. He also wears a blue dog collar with a gold medal with the letter of his first name on it. He doesn't wear any clothes or shoes or socks because he's an animal. He is Bisexual. He has four fingers on each hand and four toes on each foot. He has black pawpads on his hands and under his feet. He can switch between walking on all fours to on two feet. He is high-strung, shy, anxious, paranoid and has a tense demeanor. 