Mirt the Moneylender
Noble/Masked Lord of Waterdeep
Met in the Theatre, he hired us to retrieve a golden unicorn statue from Blue Alley. Which turned out to be a unicorn that had been trapped and turned into a statue.
He also informed us of the party the Cassolanterns were holding, that they were trying to cover something up. He wanted us to infiltrate it. This was also where we found out that he was a Masked lord.