Believer || OUAT Peter Pan x OC

(BOOK ONE)
Elena Brea was a six-year-old orphan when she met Emma Swan, eighteen. They stuck together ever since, like sisters. Which means she was also pulled into the fairytale world and Storybrooke and caught up in Henry's plan. Resulting in Emma believing, and saving Storybrooke from Greg and Demara.

But when Henry's abducted and taken to Neverland, with Elena being one of the party who goes to save him, will all go as planned when she meets the devilish, antagonistic Peter Pan?
Could Pan want more than Henry's heart when he meets Elena?
What makes her so different?
And which turn will Elena's belief take when she's taken captive by him?

- FOLLOWING THE SAME SORT OF STORYLINE AS OUAT SEASON 3 -