Unpleasant is a gradient that goes from green to pink to brown. they go by any pronouns. Unpleasant often makes a lot of people uncomfortable in a room with the yapping of their interests or jokes, like skibidi toilet. they often make ohio jokes and probably have a mentality of a 9 year old. you never see him in a bad mood though. hes close with a pink cube named Jeremy. he often lives in Infected's apartment without permission.