While this is nothing but a rumor yet, it seems like there may have been an accidental leak on the Playstation All-Stars Battle Royale website which has hinted that Kat from Gravity Rush may be the next character to be added to the games fighter line-up, following a recent inclusion in Everybody’s Golf 6 on the Playstation Vita.
Keep an eye out to see if this is fact or fiction! Personally I would love to see her included provided they incorporate some gravity control into her character movements (Something like Kirby and Jigglypuff have in Super Smash Bros)
[Source: Neogaf]