[@zardoric]There are a few ways of doing that, you could put it into Mental to represent the potent workings of his brain, or you could also put it into metaphysical (with a vulnerability) for an ability that exceeds simple eidetic memory this would be something you might find on Sherlock or Psych where they can basically re-live their experience like retro-cognition.

I would be okay with both, but we would need to work out a little bit of structure if you go the retro-cognition rout.