A strikingly handsome man, Zacharias, or "Zak" to his friends, is a Messenger, a Bard dedicated to Chazo, God of music and stories.
It's his duty to spread news and entertain the masses in the name of his god, spreading joy everywhere.
He takes his "holy duty" to extremes, though, deciding that his duty is to also bring pleasure to all women in Tarroth.

In exchange for performing this duty (the first one, not the second), Messenger bards are considered sacroscant, and it's considered illegal to attack one without provocation.
Though Zak does his best to be provocative.