Poppozu

The Poppozus are the boss of Polaria in Fantasy Zone. Since Polaria is a cold planet, it would seem only natural the Poppozus resemble snowmen. They are not immune to anything except if Opa-Opa has not cleared out a certain size of Poppozus. Each size fires differently. Smallest ones shoot small and slow, medium sized ones shot at a standard size and speed, big ones shoot faster and bigger, and the biggest one will move up and down depending on Opa-Opa's position, and fire super fast and big. If the player is not confident enough with this boss, they can wait until the Poppozus chase Opa-Opa, which will also make all other sizes stop shooting and vulnerable, but will also make all of them shoot except for the big one if fought in Salfar.

Trivia: In the remake of Fantasy Zone II, Poppozu may be referenced when the story says "Boss Popo." on Bow Bow.