Paint Foe

Description
Paint Foe is a large animate bucket filled with paint that constantly changes color. She is playful and mischievous, entirely lacking the ability to understand that her actions have consequences.

Powers and abilities
Paint Foe is the only being in Finger World that can manufacture and control a unique type of paint. This paint, in turn, can only be manipulated and controlled by the paintbrush belonging to her partner, Paint Boss, and will otherwise spread and consume other objects if haphazardly spilled. Deformed and short-lived monsters will emerge from unchecked paint and cause as much mindless destruction as possible before they degrade into goo once more. Prolonged exposure to the paint will cause the sensation of burning acid. If enough paint is spilled, the colors of the nearby environment will begin to fade into a grayish haze.

History
Paint Foe is a common paint bucket that absorbed enough energy from Magic Box to become sentient and magically competent. Insane from the start, she watched her partner undergo training from Magic Box, and so decided to undergo similar training from Xob Cigam instead at the Finger World Academy of Magic. Upon graduation, she was secretly recruited by Xob Cigam, awaiting the day she could perform the ultimate prank upon Paint Boss. Once she attacked him successfully, her one tie to normal, relatively peaceful behavior was broken, and she immediately went in a massively destructive rampage, stopped only by the return of the Fighting Polygon. She spent the rest of her years waiting for another opportunity to attack Paint Boss, who was forced to keep her close to him owing to her unique magical properties.

Miscellanea

 * Named after "acrylics", a type of fast-drying paint