Waterdeep:Captain Zardoz Zord

Captain Zardoz Zord is the owner of the Sea Maiden's Faire, a traveling carnival from Luskan. The Faire consists of the ships the Heartbreaker, the Hellraiser, and Zord's flagship the Eyecatcher.

Nimblewrights

Captain Zord has been selling constructs called nimblewrights around town, for "only" 25,000 gp each. While expensive, it would cost at least 35,000 to construct them.

After meeting with the good captain during the investigation into the nimblewright that attacked Trollskull Alley, he was able to provide the identity of the people who bought the offending machine: the Gralhund family.

Bregan D'aerthe

The drow mercenary company Bregan D'aerthe is known to operate out of Luskan, which was also the last port of call before Waterdeep for Zord's three ships. When questioning Zord about the drow presence in the city, he was able to direct you to Rongquan Mystere, a member of the Lords' Alliance who had a lead for you.