Poppy is a middle-aged male mouse who wears thick brown shaded glasses.
According to the model sheets, he is slightly under 6 ft tall.
He has dark grey fur and light grey hair under his mouth and chin. His eyebrows are grey and bushy. He wears a teal dress shirt, maroon tie, and navy checkered jacket with pants and shoes.
He and his wife also suspect Princess Carolyn might be pregnant and try to abort the fetus through thinly veiled "gifts." He seems to be more okay than his wife, with his son having a temporary relationship, though.
- He may be a functioning addict due to the copious amount of cocaine he possesses.