His catchphrase is "Sumanai!" (Sorry!). He is incredibly cheerful.

A prankster. Mr. Blue's older brother. Lazy.

Mr. Red's younger brother. Loves ice cream.

Serious. Conducts research on black holes.

Loves milk. He's a baby, but acts like a middle-aged man.

Kind. Skilled at building.

The richest man in the world. Often gets shot by Mr. Banana. Speaks in a formal, assertive tone. When defeated, he screams "Haaaaaaaaaaaa!"

Prince of the Banana Kingdom. He shoots Mr. Money whenever he thinks he's being too loud.