Pilgor, also known as "A Goat", is the protagonist of the Goat Simulator physics sandbox games, where she wreaks havoc with ragdoll physics, a penchant for ramming, an adhesive tongue (which is perpetually hanging loose), and lots of bleating at passerby, frequently augmented by optional "mutators" or equipment that can give her an array of strange powers.

Though debuting in 2014, her presence in the furry fandom largely began in 2022, after a crossover collaboration with Fortnite added an official anthrofied form of her as a selectable skin to promote the then-upcoming sequel, Goat Simulator 3.

She is often erroneously assumed to be male due to her feral form's androgynous appearance and her anthro form's muscular build. However, any doubt about her sex is removed by the in-game pre-order bonus for 3 being a pair of big teats that she can equip.

The letters on her signature crop top, "RGDL", are an abbreviation of "ragdoll", alluding to the physics that her home series is known for.