M'aammbba

M'aammbba of Ububu (that's as far a name as he's ever needed) is the keeper and designated owner of the Tavern.
M'ammbba is an Aetherborn fellow who has lived in Ububu most of their life. They speak five languages fluently and they're an expert at reading people, making it a point to be so after they met their first pirate.
They "Got" the tavern from their parents, who both ran the place before he was born, and taught him how to do it when he got older.
They, however, have declared that the tavern is everyone's. Mostly so they have an excuse to make someone else keep it while they go fishing once in a while, 'cos they're a simple person and they wanna go fishing sometimes, dammit.
He does take care to handle adventurers and pirates, to keep Bob from offending anyone.
Tell you what, everyone else in town keeps it real quiet, but everyone treats M'a as their leader. He's the mayor if anyone showed up and asked for one, he'd be the doctor if anyone asked for a doctor.