Juan, AKA 1, is a tall male muppet-number hybrid. His personality is extravagant, strict, and doesn't take any jokes. He came from his home world to Planet Z to capture X so he could use him in equations. He's pretty much your average villain, and regards himself and his intelligence above others, but his plans to capture X fail very often. He has four goons named 2,3,4 and 5 and he hates all of them because they never follow his instructions. He likes to invent all sorts of gadgets.