You have found out a great deal about the dangers embedded in Zelem-melek, and should bring your full account to Mögr in the Twenty-first Hall.
'Thank you for all of your help, ${PLAYER}. I believe your account of the Durub Orcs will be enough to convince that fool of a foreman in the Twenty-first Hall that it is too soon to be letting down his guard.
'I hope your news will reinforce Reinn's reports!'
Foreman Mögr is at the Twenty-first Hall.
You should return to Mögr in the Twenty-first Hall and correct his views of Zelem-melek.