Ok I havn't played much in a while, but at the enterance to the labrynth there is a gate to serps hold. At serps hold there is a gate to occlo. At the location in occlo there are ice fiends and all other types of ice and snow baddies. Just SW of the place you came in at there is a teleporter back right inside the door to the labrinth.
Now in seps hold there is a book that states to go to occlo and fight for the royal guard and to go through the blue gate in occlo to assist them against a great evil. Does this make sense to anyone? Maybe there needs to be a guild event to see what's up with this if nobody knows about it.