This quest is pretty straight forward, all you have to do is convince the following people to help you fight Constantin, and not in any particular order:
The Bridge Alliance.
and The Coin Guard.
Once everyone has agreed travel back to The Hearts Gates and talk to Glendan. That brings the quest to and end, you’ll earn 2000 xp.
Something combat related, if you are playing with keyboard and mouse and are having trouble with dodge and roll being on the shift key consider moving it to the space bar. You’ll still have tactical pause on the tab key. I have found this configuration better than the default.
Thanks for watching and happy gaming