Yanna Coso

Yanna Coso was the ambassador to the Xi'an Empire for the United Empire of Earth under Kelos Costigan. As such, she was an agent of the UEE Diplomatic Corps.

Coso worked to negotiate the release of Jenk Gallen in 2943. She also negotiated the Human-Xi'an Trade Initiative on behalf of the UEE. T.yi was an advisor to her during these negotiations.