Siliconera:"Odashima started out by talking about previous games in the series, as he’s done a few times before. You can read about some of his past tweets using the Soulcalibur tag. This time, the topic concerned the series’ main characters.
Odashima then dropped a quick hint about his upcoming Soulcalibur game: “All I can say for now is the main character for the new game will not be Siegfried. Keep it a secret!” He later added: “The main character cant be revealed yet so use your imagination for now :P All I can say is he/she will be deeply involved with the 2 swords."