A Ferengi DaiMon whose ship is left without power in the Hekaras Corridor in 2370 and who at first blames the Federation.
DaiMon Prak commands a Ferengi vessel. He appears in the episode Force of Nature, played by Lee Arenberg.
The Enterprise-D enters the Hekaras Corridor in search of a missing medical ship and comes upon Prak's ship adrift. Prak refuses help and accuses Starfleet of having attacked him. He says that his ship was crippled by something that looked like a Federation signal buoy.
Picard persuades him that the Enterprise was not responsible and offers assistance with repairs in return for what Prak knows of the missing ship. The object that disabled the Ferengi turns out to be a mine laid by two Hekaran scientists, Rabal and Serova, who are trying to draw attention to their belief that warp travel is damaging space in the region.