I'm really hoping not. The less Official Revan I have to ignore and the fewer pieces of game content I'm forced to avoid in order to enjoy my gaming experience, the happier I am. Revan is a PC. I don't care if she's a Star Wars PC and not a typical BioWare PC, she's still a PC, someone whose every word, thought and motive was once completely under the gamer's control. Obsidian made a serious mistake in trying to force Avellone's own particular past, motives and personality onto Revan, and it damaged their game for a lot of people, and it mystifies me that BioWare has compounded that mistake with the Foundry/Taral V storyline. If the new creative staff is more respectful of player choice and player attachment to their PCs and stays the hell away from all things Revan and Exile, it can only be a good sign for the future of this game's story content.
I'd be perfectly fine with a preset Revan if he wasn't an insufferable moron in this game who's ultimate purpose is to murder and steal his pants.