Peter Met Claire And Absorbed Her Power..Adam Has The Same Power But More Advanced Like Matt And Maury..So Did Peter Absorb Adams Advanced Regenration ??

I'm sure he did.
Hence how he remembered because he 'regenerated' his brain?
Or something much like that.

So is now Peter and immortal too?

I mean, its safe to /assume/ that Adam's powers are a more advanced version of Claire's, only because of the 400 years thing. But, its not and advanced power that gives him immortality, thats just a side effect of the rapid cellular regeneration. So...does he really have an advanced version, or are we just assuming he does? What exactly would advanced cellular regeneration look like? Being able to grow back cells even /faster/? lol

(btw, anyone who disagrees with the non-aging/immortality thing being a by-product of the power he and Claire have, i've posted about it before, elsewhere, and don't feel like doing it again)