Ok so let me get this straight. You're from Gaius' world, but from the future. A future which is being ravaged by "Risen" and a "Fell Dragon", which was somehow woken up.

Now to save your future, you and your army travelled to a time in the past where this "Fell Dragon" hasn't been woken up yet. I assume so you could find a way to stop it from happening? So...where does Gaius fall into all this? Did you know him in your future?