Yeva was born as a Celestial and was considered a natural pilot from birth. After being taught to drive the massive vessels of the Celestial fleet, including Centerpoint Station, Yeva was assigned to the Celestial mission on Vitea to transport the Humans off the planet. Despite his superiority to these beings, Yeva was a kind and kindred figure for the Human captives and slaves and he even represented a flicker of hope. When the Humans finally did rise up against the Celestials, Yeva was officially put under house arrest on Notron, but in truth, the Humans, remembering his kind nature, let him wander the planet freely.