Hi,
I wonder if there are going to be multiple endings available in Act I or at the end of the game (Act 2 or Act 3) depending on your character role, playing style, conversation with other NPCs and actions and decisions you made during the story part of the game.
It could be nice, if the story can shift to a slightly different direction, when you are about to make an important decision within the game. It allows us to have multiple story paths with different missions (or mission setting and goals) along the way and with such option, there is going to be a motivation to replay the game several times to see, how the other decisions we did not make will influence the overall game experience.
The good example could be The Witcher 2 game, when in some part of the game, you had to decide what faction/character you will follow and it changed a complete story a bit.
What do you think?