Now, over the course of my Dwimmermount campaign, the players have occasionally expressed an interest in their characters’ learning something, such as a foreign language. Gaztea, Brother Candor’s thief henchman, is in the process of learning Ancient Thulian, for example, and she’s also experimenting with basic alchemy by virtue of the fact that we’d established she was a failed wizard’s apprentice turned criminal (and has 17 Intelligence to boot).