Touched by Darkness

Henry Mills has always believed in fairy tales, but his twin sister never has. She believes in nightmares instead.

For as long as Clara Mills has remembered, she has found herself running from the shadows that whisper her name, wait outside her bedroom door and they always seem to get closer. She's spent years trying to tell the difference between reality and illusion, but she knows one thing for certain that Regina Mills is her mother.

When Henry brings their birth mother to Storybrooke, Clara's carefully built world begins to fall apart. As the town awakens and magic returns, so does the ancient darkness that has been waiting for Clara all along.

*first person OC*

Starts at the beginning of S1