To add to this
Derrick went down yesterday with Wileth and Gregori, I tried putting in three of the item the door seems to ask for in response to the poem and nothing happened and it remained locked
A knock spell opened the first door after trying the items
There doesnt seem to be anything by the 2nd door to put in possible items it asks for and just holding the likely item doesnt seem to work either
@Mr-Moloch