In the mornings he does house-call mediations around Kent (which both feeds him and lets him feel like a priest), and he sells carvings (mostly furniture that looks like it grew, but also statuary and souvenir-sized knicknacks) both to tourists and in association with the local lumber guys.
Awww, yeah, Gaav and his hair-rufflings are very cute. (looks at your icon) Er, insofar as Gaav can be cute. ;)