The boss is a character who plays a somewhat integral role in the Rubble Trouble series - governing the Demolition crew. He will regularly be the first to talk in the introduction to a level, or the one asking questions or being questioned. When the player destroys a building they are meant to destroy, the boss will jump up happily with green dollar bills above his head.
When the demolition crew performs an actions that costs the player to lose money, the boss will jump up angrily, having a red face and fumes coming out of ears. Like the other characters in the series, he only speaks at the start of a level, and is impervious to damage.