Geoffrey D. Lyster is a retired Naval Officer, who served twenty one years in a variety of assignments onboard submarines and aircraft carriers. He is a veteran of Operation's Iraqi Freedom and Enduring Freedom. He is the former Navy Deputy Program Executive Officer - Air (PEO-A). In Kena, he is a member of the Legion of Honor, Yacht Club and Shepherds.

He resides in southern Maryland where he attends church and enjoys outdoor activities such as fishing, hiking, tennis, skiing and horseback riding. He is very pleased to be joining the Divan and shall strive to achieve their stated goals: supporting the children; and "service to the Nobility and their families."