Maihar'du

Maihar'du is a Hupyrian and the personal servant of former Grand Nagus Zek. As such, Maihar'du is only permitted to talk to his master.

Maihar'du once lived on Verdimass and was unemployed there until Zek made him his servant. (DS9 - Worlds of Star Trek: Deep Space Nine novel: Ferenginar: Satisfaction is Not Guaranteed)

Maihar'du would assist Zek in the day-to-day runnings of the Ferengi Alliance in the Tower of Commerce. (DS9 episode: "Ferengi Love Songs")

In 2369, Maihar'du accompanied Zek to Deep Space 9, where Zek was to name his successor. Maihar'du assisted Zek in his plan to fake his death to see if Krax was a suitably person for the title. (DS9 episode: "The Nagus")

When Zek returned a year later, he had Maihar'du bring gifts to Kira Nerys. (DS9 episode: "Rules of Acquisition")

After Zek encountered the Prophets and revised the Rules of Acquisition, Maihar'du helped Quark and Rom kidnap Zek and bring him into the Bajoran wormhole where the Prophets restored him to his normal self. (DS9 episode: "Prophet Motive")

Maihar'du would accompany Zek and Ishka to DS9 when Zek was deposed as Nagus. (DS9 episode: "Profit and Lace")

The following year, Maihar'du and Zek transported over to the mirror universe to see if the Ferengi could make profit from it. They were captured by the Alliance, although Ezri Tigan helped them escape after Quark and Rom brought a cloaking device. (DS9 episode: "The Emperor's New Cloak")

Later that year, Maihar'du came to DS9 when Zek was naming his successor. He later joined Zek and Ishka in their retirement on Risa. A year later, he came with them to Ferenginar. (DS9 episode: "The Dogs of War", DS9 novel: Ferenginar: Satisfaction is Not Guaranteed)