[@Feisty-Pants] A few things: 
"A conduit for Alchemy, able to perform the acts of ".... of what?

Actually really just that. I can't tell you if you're accepted or not without knowing what she can do. Can she turn lead into gold? And produce an elixir that give eternal life? Or something else?

Just a suggestion: do mind changing her name? There is already one character named Natalie, just to avoid confusion... oh and the girl who died last year was named Natalie, so to make a bit easier if you don't mind?