Piranha Pot

Piranha Pot is one of the contestants who supposedly will be able to compete in OSSU.

Appearance
Piranha Pot is actually two different people. One is Pot, who is a brown terracotta pot. She is carrying Piranha Plant. Piranha Plant is actually a red spotted ball, with a fully drawn stem and mouth. Since she looks odd without her mouth, Piranha Plant is the only character who is never shown as just her asset, typically having an open mouth.

Personality
Pot is humble and polite, but seems to be a little grumpy, as she is constantly accompanied by Piranha Plant. Plant is much more energetic. She is a prank-loving goof who finds value in violence. Despite their differences, Pot and Piranha Plant are close friends.

Origin
Piranha Pot is based off of a common enemy present in Super Mario Bros. and its spinoffs. In the games, some of the Piranha Plants are contained in pots, often which can be used to the player's advantage.

Trivia

 * Piranha Pot has the most animated parts out of any other character, having 4 (two of which are visually unique) different pieces. These are Pot's face and legs, and Piranha's mouth and stem.
 * Piranha Pot is the first contestant somewhat relating to a live being rather than an inanimate object.