Demons - Supernatural FanFic

Demons - They can look like ordinary humans, but deep inside, lures a black smoke. They possess people, just going through them. They are very known of terrific powers. Their true form is a black smoke, luring up in the air.

Zoe Mars are 14 years old and lives in Maine. Something happened during her childhood and turned her into a demon, but not just a ordinary demon. She can avoid/going through demon traps, can touch holy water and can not get killed. She runs a shop, filled with weapons against demons, archangels and lots of it.

When she was a kid, she was unable to control her new powers and accidentally injured her family. She ran away in fear and stayed with her uncle Joseph until she grew up and could control her abilities. Her uncle Joseph is a hunter and found out that Zoe is a demon, he didn't care about it and trained her to be a hunter.

She stumbles up on the brothers, Sam and Dean Winchester, causing Sam almost killing her in result, but got stopped by Dean, telling him that not kill someone who hasn't done anything. Zoe tells the story and made a deal with them, if she is doing something really bad, they will injure her or kill her.

She is now their contact, they will call to her if they want something from her. She is kind of curious about the truth, about the brothers. She is trying to dig deeper to find their secrets, but some of them is very dangerous and she is going too far with it.

I don't own any of the original characters, except for my own.