Z-Mech

The Z-Mech is based on the robot Titan from Titan Fall, and the Imp is based on the Pilots from the same game. According to the official Garden Warfare 2 prequel novel, the Z-Mech can translate the Imp's thoughts. In his Plants vs. Zombies Heroes description, it is stated he likes watching giant mecha anime. In Plants vs. Zombies Heroes, if Missile Madness is used more than once in a game, the splash damage will increase by 1 each time it is used. This is an unintended bug. He shares the same theme as Professor Brainstorm and Rustbolt. don't mess with him, he's tougher than you