Picard
Starfleet Demon
OK, so Nero's Devil Trigger in DMC4 is not his own, but rather requires Yamato. It also appears as a blue doppelganger. So what if that DT is actually manifestation of a fragment of soul - either Sparda's, contained in Yamato, or else Vergil's? If Yamato contains a fragment of a soul, then Nero's Devil Bringer might have acted as a conduit which let Nero's own soul connect to soul fragment in Yamato.
Thoughts?
Thoughts?