You've unearthed a trap door to which there is no keyhole. After searching meticulously around for hidden latches and attempting to break the door in by brute force, you suddenly get the peculiar notion that perhaps you can speak a password aloud to unlock it. But what could be the password? (hint: recall your recent adventures)
CALL TO ARMS
Are you in the Legion?
Visit the Legion Portal and join up.
You are needed amongst the ranks.
-Legatus Legionis
Map of The Legion Citadel