Hanjuan was a male Nezu gallicite miner. He was trapped on a moon that was being bombarded with artificial asteroids controlled by their enemy. Tuvok and Neelix were able to rescue him, and together they attempted to leave the surface using an orbital tether. Hanjuan became angry with Tuvok's orders and attempted to start a fight. Tuvok refused to fight and Hanjuan was rescued. (VOY: "Rise")