Will Sylar kill Claire?

I don't think so. However, I do think that she's going to be in a lot more danger if her father (not birth father, adoptive father) doesn't come clean and start treating her like an equal or at least as a party who needs to know vs. thinking he needs to wipe her mind all the time.

I agree with everyone else that they won't kill Claires character she is a big part of the show.

I cannot imagine them killing off Claire's character so my answer is no. The show could die if she is murdered by Sylar. She is too popular for them to kill her off. I am guessing that either the Black Haitian guy (he can mentally block or turn off the powers of others),Peter Petrilli, or Hiro (after he has gotten his sword) will stop him.

I don't think he will get to Claire. She's a pretty powerful asset to the show, and to lose her mid-show would really bother a lot of people, me included!

I don't think so. Claire is kind of a big character to kill off.