In these nine designs, the Pokemon are depicted as cute teddy bears with round ears ... such as the red jewel on top of ...

At the time, the monster was unique not only due to its cute looks, but for evolving into ... including the Dark-type Umbreon ...

Eevee's unique evolution methods depend on stones, time, or friendship levels, offering a variety of Eeveelutions like Sylveon, Umbreon, and Espeon ... it a playful, cute appearance.