Sarmuk, a Togruta captain in the Galactic Republic's service, was a male who existed in the era of the Galactic War. In 3640 BBY, during the Battle of Ilum, he requested that a Republic aligned individual take out an Imperial ion disruptor device.
The non-player character Captain Sarmuk is featured within the video game Star Wars: The Old Republic on the planet Ilum, where he initiates the quest titled "Crystal Clear Sabotage".