I am making the assumption that Peter Took the formula, that he now has his original power of absorbing other's powers, then touched Nathan, absorbed the ability to fly, then flew off.
Most likely. Arthur stole his powers, which I took as disabling the genes in Peter's body, much like when the solar eclipse hit and disabled everyone's. The serum just reactivated his genes or whatever. He never had to touch anyone, just be in their proximity.
They didn't have to kill of Larter's character. I think perhaps her initial character was just a bit boring after awhile. And they were triplets. So there's supposed to be another one.
Mohinder should keep his powers. The serum kind of washed away his lesions, so it was like he took it. Unless it's only a physical temporary thing.
The whole "I touch you and you can do the same thing I can" thing is a rather gaping plot hole. They really should at least attempt to explain that one.
I'm confused as to how Nathan goes from "everyone should have powers" to "let's round up and detain everyone with powers."
WTF is up with giving Ando abilities...and what ability did they give him? The ability to amplify other peoples abilities? For Christ sake... I afraid to say it, but it looks like Hero's jumped the shark with this latest episode...too bad too.
It's called creativity. Why does every ability have to be independent of others?