Besides, Peter seems in control of his powers.. why doesn't he just focus on going back to the future to get the chick back? And it's so lame that he's acting all out of love for her.
I love Maya, her brother and their abilities but in the end they were so useless to the story. So she can control it now? And they just killed off her brother? They were nothing but a waaaay too elaborate storyline to get Sylar back to the US.