I just had to jump in and comment on the Rapunzel part - amazing. If only Pete's hair was still long, we could go even further...

The magic-cure-all-blood-trope definitely has potential to be cheap, but at the same time, I really want Nathan back. And I can't see how Peter *wouldn't* think to use his own blood, unless, as someone else pointed out somewhere, he's as silly as he was back at Primatech when he didn't just walk through the wall into the room with the virus. Hmm.

But yeah, Peter Rapunzel just made my day, thank you <3