At the end of this session, all three of us actually managed to join up again, yay!
Tannhauser dared Gorbash to travel through dragon territory and say hi to the dragon kings. Gorbash said (tl;dr) challenge accepted, because he was going to travel to Tolkeen with Jayson - once Jayson got back from the spa retreat that is Psyscape. Psyscape has a psychic hobo as a chief who liked blowing some kind of weird smoke bubbles at people, and who had a really nice rug.
Booker, meanwhile, was travelling by boat toward the same place. Some Mystic Knights tasked the legendary Booker with finding and killing Aureol the Avenger and get the ancient artefact "Mobius Band" for them. This is on par with getting your mitts on the Holy Grail, but he didn't know that at the time. He also said he would do what he could within his capability, and killing an ancient Great Horned dragon is not what he considers one of them. Gorbash certainly wasn't pleased to hear of it!
Also: maybe Gorbash is some sort of reincarnation of Jesus. Like Aslan.