[Hyperion]
Just because it's something you've never done before doesn't mean you can't do it. You're the Slayer, even if there have been two of you all along, you're still the Slayer, Faith. No matter what you've done, that's still inside you, the tools to be the Slayer you need to be if necessary.
[ooc: Sarah wants to flail and hug both Faith AND Anya, hee]