Paintmaster

This is the first boss the player encounters in the game. Defeating it rewards the Brick Paintball Fighter.
With the exception of Birthday Fighting Enemy, McDonald Battler, and their alternate forms, Drawing Master is the only boss that can only attack one target.

This is a slow, single-target enemy. It can fire paintballs from a very long distance, dealing 20 damage with each hit. Every 10 attacks, the Paint Master draws a sniper rifle and shoots the nearest enemy, dealing 400 damage.

This is a fairly basic boss. He's the first boss the player encounters in the first chapter, which debuts in Ultimate Paintball. He fires paintballs from afar and, after a couple of attacks, uses a sniper rifle.

Apparently, it's a woman with yellow skin, fairly long red hair, and a partially exposed face. He wears a black hat, a red shirt with a black undershirt over it, a red bandana, red bandages on his arms, and black pants.