DrRETRO is based off of a specific pac-man design, although she ends up looking more like a 3d animal jam emoji. She is, in-game, a yellow ball with two cat ears, beady eyes, and a wide smile. In my design, she has an actual body. She looks like an anthro cat, having fur with minimal patterning aside from a slightly lighter color on her belly and eyebrows, and a more orange color on her paws. She wears a lab coat and carries a stethoscope around her neck. She also has a tail.