The Soul Calibur franchise demonstrates an uncanny ability to lure choice characters from OTHER franchises. 

In the past, the likes of Spawn, Heihachi Mishima, and even Link have joined the ranks of SC fighters. 

So why should Namco's newest be any different?

For Soul Calibur IV, Yoda, Darth Vader and even Vader's apprentice have been confirmed as unlockable players. But kickassery always saves the day because rumour suggests that the PS3 version of the title will feature yet another secret character: Kratos. So whom does the Xbox 360 version get? I say Master Chief with an energy sword.