"Mr. and Mrs. Brittle" are a ridiculously small humanoid couple who Wander and Sylvia helped move during "The Rider".
Sometime before the series, Mr. and Mrs. Brittle got married and decided to move to another part of a planet. To do this, Wander and his partner, Sylvia, agreed to help them move.
Mr. Brittle has a blonde mustache and some hair at the sides of his head, which are pointing upwards. He has what looks like a full blue bodysuit with a pink button and a pair of crystalline pink eyes.
Mrs. Brittle has pink hair that looks a little bit like cream, blue crystalline eyes, a pearl necklace, pink lipstick, a pink dress with what looks like flowers attached to it and pink heels. She also wears earrings.