Krystal (クリスタル, Kurisutaru) is an anthropomorphic Vixen (Female Fox) and the newest member of the Star Fox team. She serves as Fox McCloud's main love interest (although Panther seems to be infatuated with her) and made her first appearance in the series in Star Fox Adventures. She is also the team's telepath; these abilities were first seen in Adventures and put to good use during the Aparoid Invasion. Using her abilities, she can read thought patterns and sense distress signals, which is vital for the team as they help out other planets. She is shown to be quite a tomboy at times.
In the English version of the series, Krystal speaks Estuary English and is voiced by Estelle Ellis in Adventures, and Alésia Glidewell in Star Fox: Assault and Super Smash Bros. Brawl. In the Japanese version of the two later games, she is voiced by Aya Hara. She possess' a posh English accent.