Two has short fur that'll puff up whenever they're cold, angry, or are attempting to make themselves bigger, they have paws instead of hands & feet, and they have ADHD and anxiety. Since they don't like math, they get really uncomfortable around other Algebraliens, except for Four, X, and for some reason, Fourteen. Compared to a human, they are as tall as a plushie, so 2 to 3 feet. Just short. Two has no gender, so they use They/Them pronouns. Also, they're British for some reason.