Well, if they allowed Claire to leave the hospital after such a flashy crash, while she was covered in blood even though she had no discernible wounds, why should Peter have troubles? Besids, I'm sure Mr. Bennet will help him when Claire explains to him what happened, and hey - it's another super-ability guy for him to study!
On Nathan, well, I just can't decide. I liked him on that chapter where his wife first appeared - he was very human there. Some other times he just comes off as a jerk. I understand that he can't be exactly flying around, but he could at least stop treating his brother like an idiot.
If I had super-abilities, man I would embrace them very soon. Not like Hiro - his innocence is such that he tells everyone of it and expects them to believe him. But I definitely would be flying around![]()