I don’t anticipate full-on fight-to-the-death encounters. The Imperial party decidedly has the upper hand. I did not want the rebels to be too underpowered, however.
I’m hoping for “Rebels” type encounters, where it is mostly cat-and-mouse, brief clashes and escapes. I also committed to running the smaller rebel party separately, with their own adventures, when not actively engaged with the imp party.
When the two PC parties are actively engaged with one another (for instance, once the Inquisitor cuts through the door), both parties will be using the RotE IC.