In the mystic realm of Jade, which is an alternate world to Earth, there exists a group of warriors called the Edge Guard. Most of the Guard is split up into groups mainly consisting of were-folk. One is made all of were-cats. Sheila is one of their main warriors. She is a were-jaquar who is slighty different from others of her kind. Unlike most were-folk, her human form is larger and more adult looking. While she is stronger in her human form, she usually stays in her cat mode because of its regenerative abilities and stealthness. She can use ice elemental with her sword and is a great fighter. Her brother, Gar, is also part of the Edge Guard. Sheila has a crush on the womanizing Tirga, although he has as yet to show her his true affections.