Head on over to the website for the latest Hyperdimension title (the spin-off is titled Planet destroyer Black Heart) and you may find some new character profiles. Lets have a quick look..
Win appears to be a play on football/sports games, Winning Eleven springs to mind with it being a Japanese produced series. Win thinks about the team over herself, as you would expect from a football player with football being a team game, and her outfit is styled like a football kit complete with what looks to be shorts. A surprising & interesting inclusion.
Siliconera has an idea of just who she could be based on - I think she’s a Tokimeki Memorial joke since she looks an awful lot like Shiori Fujisaki also Compile Heart just switched one kana out for another to make her name
Planet Destroyer Black Heart is due for release on May 29th in Japan. No announcement has been made yet regarding the West, but since the Hyperdimension Neptunia PP Idol game was slated for release in 2014 in the west, it looks as though NISa will be bringing as much Neptunia as possible over. PP was the one game no one thought would see a release in the west which makes each new release almost a cert for localisation at the moment in the Neptunia series