Possible *spoil*

Okay I did the 4 towers pressed the levers found the lower level of each tower got the 4 letters (tales of the knights) stood in front of the gate but nothing happened ! Despite my resting// searching the area, someone spoil me pls :)

Did you get the symbol of helm? If not its in the top left tower.

Then head to the chapel to the right. In there youll find an easy to solve puzzle that leads you into the catacombs - and i'll leave you to solve those yourself.

Hint - most of the teleport sites are *heavily* trapped. Be careful/

Thanks yeah, I figured it out, still have no idea what the fallen paladin does, just killing him is a bad idea ;)