History:
Big Bug was born on a planet were incents, planet and fungi are able to move and live as sentient beings. He was one of the first beings to be born on this planet.

Big Bug at an early age decided that he wanted to rule this planet. He began to build an army, using his enormous size to subjugate others, and conquered large parts of the planet.

His aspirations to conquer the entire planet encountered massive setbacks when Mushroom Ninja fought back against his army and defeated them in many battles. Big Bug and Mushroom Ninja became mortal enemies.