Matarmeno Krahnn was a male Human Jedi Master who had served the Jedi Order in the decades before the rise of the Galactic Empire and the fall of the Republic.
A Force-sensitive Human born on Corellia, Matarmeno Krahnn was trained in the ways of the Force by the Jedi Order, obtaining the rank of Jedi Master before the fall of the Galactic Republic and the Declaration of a New Order that marked the end of the Jedi Order. Retreating into exile, Krahnn returned to his homeworld and took up residence in the city of Tyrena. During the time of the Galactic Civil War, Krahnn was actively seeking out a Force-user who could retrieve the robes of Jedi who had lived during the reign of the Empire.