While the series’ official website has yet to announce any further characters for inclusion since their May 2013 update, the page has begun streaming a brand new trailer for the series which features a look at many of the returning characters while also featuring a very Star Wars-esque introduction. For those not familiar with the anime series, it is an adaptation of the Hyperdimension Neptunia video game franchise developed/published by Compile Heart in Japan and localized/published internationally by the team at Nippon Ichi Software America.
Hyperdimension Neptunia is a game series based around the console wars – and features four primary characters who are each goddesses of different nations in Gamindustri – Neptune (Planeptune – Sega Neptune), Noire (LaStation – Playstation), Vert (Leanbox – Xbox) and Blanc (Lowee – Wii). The game series also features personifications of the portable consoles known as CPU Candidates (Nepgear – Gamegear, Rom/Ram – Nintendo DS and Uni – Playstation Portable) and personifications of different video game characters – however only IF, Compa and 5pb have been confirmed as of now to appear in the anime adaptation.