The deeper you go into the Temple of the First Dragon, the less maintained it is. This level has been occupied by a large burrower. This where it really started getting fun on their way down.
https://mindweaverpg.wordpress.com/2020/12/31/the-buried-dragon-temple-level-5/
The party ended up getting a little sidetracked by a whole nest of ogres.
#playreport
https://mindweaverpg.wordpress.com/2023/06/30/play-report-kotb-barrier-march-session-52-surprise-ogres/
Searching for more information about the lay of the land around the bugbear crag, the party ends up ambushing a patrol, but when the ambush doesn't get surprise, the battle is far more even than intended.