Tetromino

Tetromino is a male contestant who competed in Cool Camp 2.

Appearance
Tetromino is a yellow, complete Tetris block and is considered a "Tetromino O" since he is built in the shape of an O.

Personality
Tetromino hates people interrupting him, or talking over him, or just being loud. Many people hate that but Tetromino takes it to the next level, he seriously has a huge, short fuse whenever that happens. He is also very skeptical.