Rambley is a raccoon that stands up on 2 legs, and has desaturated, light indigo fur, as well as a patch of purple-gray fur on his stomach. Being a raccoon, he has black paws and feet, along with black stripes on his tail and a mask-like marking on his face. He has a red scarf tied around his neck. His irises are indigo, and his pupils are white. During a stream, UniqueGeese described him as quite childish. He also likes trains, which is reflected in that the ride themed after him is a railroad.