We began today's adventure in the caves under Castle Entemar, Rohrkhad's resting place. The party had a short talk with the creator and then Henderbeard opened a gate to the Elemental Plane of Water. Grimweld was strangely convincing in persuading the leader of the elementals to send two legions of his warriors. Nobody knew the customs of the elementals and they weren't sure how many compromised a legion, but it was 20.
Henderbeard got the idea to go find and recruit Shadrag, an old ally from the Caves of Chaos. He did not realize that his first gate spell might have had problems, and on his second casting to get back to the Caves, he was diverted and shunted to a strange verion of the gnoll cavern.