The Gremlins are one of the minor characters, and anti-heroes, and the (former) main antagonists in the Wiggles video/DVD: called "Whoo Hoo! Wiggly Gremlins!. They like to play tricks until they become friends with the Wiggles. They are very curious, funny, silly,and sneaky, as they wanted to check out what the special effects do on Network Wiggles and they hid from The Wiggles while doing so. They often say Shhh!. In the end, they both reformed and become one of the supporting protagonists and they become friends with the Wiggles. They are a couple of gremlins that are humans and are not monsters. They are played Simon and Kase. Role The Gremlins first started off as antagonists and they are very curious, sneaky, silly, funny, and they also like to play tricks until they become friends with The Wiggles when they reformed and become one of the protagonists. They only appear in Whoo Hoo! Wiggly Gremlins, but they are not seen and do not appear in the rest of the Wiggles series. It is unknown what happened to the Gremlins when they didn't appear in the rest of the Wiggles series, same thing with Wally the Great, Roland the Remarkable, Gino the Genie,and the other supporting characters that appeared in the Wiggles series.