I like the idea. Maybe the best solution would be to add in light side Anakin as the hero but for his dark side version he can fight the same but just have a mix of abilities that classic Vader has like force choke for example. Only issue I see with this is it may get a bit confusing when dark side Anakin ( Vader) is fighting against the clones with the droids. So it may not fit well in the regular game modes. But if they add a mode where the clones are executing order 66 or something like that then it would most defiantly fit in or if it was just exclusive to the Hero vs villain mode. It is hard to add him in because dark side Anakin wasn't really like that for long until he got his suit.
But at this point who really cares they already mixed all the Eras up anyway so why not.
