Don't even need to own the game. "Buying" it gives you both the PS3, and Vita versions of the characters. After the store updates this week the DLC goes paid.
Kat (from Gravity Rush):
North America - https://store.sonyentertainmentnetw...-kat/cid=UP9000-BCUS98472_00-CHAR000000000KAT , https://store.sonyentertainmentnetw...-kat/cid=UP9000-PCSA00069_00-CHAR000000000KAT
Emmet (from Starhawk):
North America - https://store.sonyentertainmentnetwork.com/#!/en-ca/cid=UP9000-BCUS98472_00-CHAR000000EMMETT , https://store.sonyentertainmentnetwork.com/#!/en-ca/cid=UP9000-PCSA00069_00-CHAR000000EMMETT
Someone who has access to the SCEE webstore wanna spare a link? (Is it even free in EU?)
Kat (from Gravity Rush):
North America - https://store.sonyentertainmentnetw...-kat/cid=UP9000-BCUS98472_00-CHAR000000000KAT , https://store.sonyentertainmentnetw...-kat/cid=UP9000-PCSA00069_00-CHAR000000000KAT
Emmet (from Starhawk):
North America - https://store.sonyentertainmentnetwork.com/#!/en-ca/cid=UP9000-BCUS98472_00-CHAR000000EMMETT , https://store.sonyentertainmentnetwork.com/#!/en-ca/cid=UP9000-PCSA00069_00-CHAR000000EMMETT
Someone who has access to the SCEE webstore wanna spare a link? (Is it even free in EU?)