Grolsch was a druid, played by the then-boyfriend of Aeryn's player. After he learned to wildshape, Grolsch spent much of his time as a bear. Both he and his player spent a lot of their time hibernating during the game.
Grolsch was one of the few druids on Toril who did not speak Sylvan.
When Aeryn's player was finally asked to leave, her boyfriend went with her, so we lost two players and two characters that day. It wasn't so much out of loyalty to his then-girlfriend that he left, it was that she always gave him a ride to the game.