Mobvekhar, a member of Clan Hakh'khar, served as one of the elite guards for the Mal'ary'ush.
Mobvekhar's initial arrival on Coruscant saw him serving as the second-in-command under Cakhmaim, leading the second watch.
While on guard duty for Leia, he apprehended Councilor Borsk Fey'lya while the councilor was eavesdropping on a conversation between Leia and smuggler leader Talon Karrde. Later, he journeyed with Leia and Talon aboard the Wild Karrde to Wayland to assist Han Solo and Luke Skywalker in the destruction of Grand Admiral Thrawn's cloning operation located within Mount Tantiss. During their infiltration of the mountain, Mobvekhar, alongside another Noghri, successfully defended against a stormtroopers squad, which allowed Leia and Talon to proceed to the Emperor's throne room.
By the year 25 ABY, he had been relocated to Wayland and assigned to the New Republic Intelligence Service safe house situated in New Nystao.