|First appearance||"How Much is that Mutant in the Window?" (US#054)|
Westminsteria was a planet inhabited by tall creatures with sharp nails, sharp teeth and tails. An unknown Westminsterian kidnapped Leela and sold her as a pet at Vorglord's Pet Supply & Sausage Shop. [US#054] The creatures that live on Westminsteria seem to enjoy collecting (and stealing) other creatures and species to be used as pets. Non-Westminsterians are seen as pets. When trying to rescue Leela, Nibbler altered Fry's appearance to make him look like a Westminsterian.