Eevee (イーブイ, Eievui) is a mammalian Pokémon designed by Motofumi Fujiwara and introduced in Pokémon Red and Blue. Its name is derived from the word "evolution," reflecting its remarkable genetic potential. Eevee is a small, quadrupedal Pokémon with brown fur, a fluffy cream-colored collar, and a bushy tail. Friendly, curious, and highly adaptable, it can thrive in a variety of environments. Due to its unique and unstable genetic structure, Eevee can evolve into eight distinct forms under different conditions, making it one of the most versatile Pokémon species.