Fate/Extra looks like it has spun off into its own series. Fate/Extra CCC, a follow-up to the original Fate/Extra is being released for PSP in spring 2012. The game will once again be developed by Imageepoch in collaboration with Type-Moon.
Fate/Extra CCC will feature the same protagonist from the first game, along with Saber. Sakura also looks like she’ll be making an appearance in the game, but her hair looks much longer than you’re used to. Speaking of Saber, she seems to have a new outfit:
And finally, there’s this character. I’m not sure who she’s supposed to be: