Drezen Fortress Puzzle Solutions
There are two Sword of Valor banners in the Drezen fort, the real one and a fake one. The one in the west hall is the fake one, touch it will only trigger the trap, and summons fireballs and a large group of demons. The real banner is hidden in a room in the south. To reach there you need to fight your way through a large pool of corpses, and use the secret passage revealed by “Yaniel”.
Other Pathfinder Wrath of the Righteous Guides:
One of the solutions to Drezen Fortress puzzle:
(You need to rotate the sigils to deactivate the traps, be careful once traps are deactivated three demons will appear to attack you.)
Once you put the Valor of Sword Banner on the wall, you will unlock the third Mythic Level. This time, you need to decide which Mythic Path you set foot on. (Advanced paths, like Swarm-that-walks, Gold Dragon, Legendary and Devil can only be unlocked later.) If you pick Trickster path, and found her betray before attack Drezen. You can ask her to side with you during the siege, as a mockery to her former master. You may later set her free (Recruit?)