Kat is the main protagonist of Gravity Rush and Gravity Rush 2, also appearing in Another Story - Raven's Choice. Having started out as a lost girl with no memory, Kat quickly embraces a superhero role within the city of Hekseville as a gravity shifter. Her adventures eventually take her to the ends of the world, where she is allowed glimpses of her clouded past. (Source: Gravity Rush Wikia, edited)