Human: Write a detailed character description for a fantasy roleplaying game: Gavril Nelvana is a Halfling male that works at Gavril's Tavern. Assistant: 
Gavril is a small, wiry halfling who appears to be completely unarmed aside from a small dagger tucked away in his boot. His narrow face seems permanently squinted up in suspicion, giving him a perpetually sour expression, though his words tend to be quick and abrupt.