Mushrooms have a lot of enemies. From the Robots to Nippers that attack often. One of the most destructive enemies the mushrooms have is the Drillers. They have the power to to drill up through the ground to make an attacks.
The 3 beyond gold mushrooms are General Mushro, G. Diego, and G. Orange (aka Wade, Diego, and Ashton.) These 3 people created and started mushroom men in October 2008. Since then mushroom man has come a long way to what it is today.