Lucien Cramp

is Wayne's older twin brother, as the opening credits indicate. Lucien is the smarter of the twins, but also considered an "eco-nerd." Despite being the older twin, Lucien is the favorite target of Wayne's bullying nature, who iconically nicknamed him "Girl Pants". Lucien enjoys science, nature and is a vegetarian. Lucien longs for a pet, either a cat, a dog, or a hamster, but due to his mother's extreme cleanliness rules, he cannot have one. To combat this, Lucien secretly keeps a worm farm under his bed, that only Tony, Mari, Wayne and Wendy know about; his mom and dad are unaware that he has it. It is shown in many episodes that Lucien has a fear of clowns and mimes. He has many skills, including knitting, and has shown interest in playing the harp. Lucien likes going to Soap City's only swamp (the only place he gets peace from Wayne, who is afraid of the place) where Tony lives. Lucien is often seen trying to promote environmental awareness, usually through protesting against the environmentally unfriendly products or activities rife in Soap City. But due to the disinterest or, in some cases, active dislike many of its residents have towards nature (and especially the swamp), these attempts are almost always ignored, belittled or ridiculed and often get him teased by most kids. But ironically, the same people are easily manipulative due to the lack of some very basic knowledge by most of them as shown in some episodes. He has a crush on Tony's mom as shown in one episode.