Talise Cogan

Talis Cogan was a scientist at a distinguished research facility on Tarsonis.

She met her husband, Bernard Hason at Tarsonis University. They had a daughter, Ariel Hanson, but Bernard eventually decided to leave to found a colony world, Agria. They divorced, and he took Ariel with him.

Ariel Hanson grew into a genius on Agria, and insisted on attending Tarsonis University. Cogan prioritized work over their relationship, and when Ariel Hanson decided to return to Agria, Cogan told her she was running from the "real" world.