Navigator, "Nav", was the navigator under Captain Luna Eventide and her crew. As the navigator he set the course for the ship and fought alongside the crew. During his travels he came across Mandolynne and her band of friends. While she was on the ship Nav helped teach her the ways of cartography so that she may try to one day find her family and map out the world she was traveling in.
During the return of Demons and the rise of the 2nd Demon War, Nav lost his life in the retreat.