Cagaran Wei was a scientist and doctor of the male persuasion. He resided in Hweg Shul, which served as the capital city for Nam Chorios. He shared two decades of marriage with a woman who worked as a jeweler, before she died in a landspeeder mishap. Doctor Wei, a Latecomer, vanished mysteriously in 44 ABY, leaving no indication of his whereabouts. He was ultimately discovered dead at the Rock ivory processing plant location by Luke Skywalker, the exiled Grand Master; Ben Skywalker, a Jedi Knight; and Vestara Khai, a Sith apprentice.