The Sentinel

Since the day he was dropped off at a Federation camp by parents who used him to gain political favor, cybernetic killing machine Soldier Fourteen existed only to carry out his orders. But when commanded to kill a baby girl, he defies his commander and deserts the Federation, seeking a place in the universe for himself and the defenseless innocent he’s promised to protect.

Soldier Fourteen and Connell also make an appearance in Consorts of the Red King.