A clear look at the unreleased Delphi Exellis.
I do not know if I will use him in my story. I brainstormed a bit, and I think of the Delphi part in a few ways. One is the ship of Aves and Rechlen - he could be part of their ship somehow. Maybe a stowaway? A plot to kidnap Aves?
Or perhaps he is a Sincroid who has the gift of visions of the future. A valuable power, to be sure.
Or he is Exellis, with a module that allows him to act as an oracle.
So many options...