Part 3 to If They Only Knew! Stiles has been through a lot with his Friends and Family, brought 2 powerful were-witches into the world and lost his lover forever. Or so he was lead to believe. The Cryix again takes up residence in Stiles' body. Controlling his mind and actions, all while keeping Stiles trapped inside his own mind. Will his Friends and Family of witches be able to free Stiles and trap the Cryix once and for all?

Chapter 1

Hunter's Begone!

The Cryix paced in the rundown, and long abandoned house. Stiles leaned against the barred cage in his mind as he watched the Cryix through images in his own head like a wall of television screens, watching his body walk back and forth in the condemned house.

"How did you do that?" The Cryix asked Stiles.

Stiles rolled his golden brown eyes, "Do what, be more specific."

"How the fuck could you break my unbreakable curse?" The Cryix said in a rage.

"I Didn't break it Derek did." Stiles said with a smirk.

"How could a mere beta werewolf break my curse, it's impossible." The Cryix said staring into a broken mirror.

"Maybe your just not as powerful as you think." Stiles said examining the bars for any sign of weakness.

"How could I have been so stupid." The Cryix said as a thought popped into his mind.

"Your just now realizing that? I knew since the first time I met you." Stiles said with a smile.

The Cryix looked annoyed in the mirror at Stiles' comment. "I don't see how that dog can love you."

"I like to think it's because of my sense of humor, and the fact that I'm adorable." Stiles smiled cheekily.

"His love for you, somehow broke my curse." The creature said looking even more pissed at the reflection in the mirror. "I no longer have leverage."

"Am I hearing this right, true love exists?" Stiles asked needing to hear the answer.

"It would seem so!" The Cryix yelled slamming his fist into the wall the broken mirror hung on.

The sound echoed though the foundations, the creature withdrew Stiles' hand from the wall as the structure standing around him began to crumble.

The Cryix teleported in an instant, now standing outside watching the 2 story house crumble in on itself creating a cloud of dust.

"This power, it's rejuvenating." The Cryix smiled as Stiles watched the screen in font of his cell.

"Don't get used to it, you wont be staying for long." Stiles said trying to pull the bars apart.

"You're not going to find any loop holes Stiles. The only way I leave, is when your body dies. No one would want that." The black eyed beast said with a laugh.

Stiles stayed silent as the Cryix smiled evilly.

"Let's scare us some hunters. Their getting in the way." The demon said turning away from the crumbled house.

Noah and his daughter stood in their hotel room, Noah paced in front of his daughter tears in her eyes.

"We should go home dad, we have lost enough here." Nikki said sitting on the bed closest to her.

Noah ignored his daughter and continued to pace in front of her.

"I have to avenge your brother, kill that witch and who ever helped him." Noah said after a few moments of silence.

"No dad, that wont bring Corwin back. The mission was to get Corwin and bring him back home. We have to keep to the mission." Nikki said with a sob. Her tears betraying her and falling down her beautiful face.

Noah stopped pacing, keeping his back to his daughter, "It wasn't supposed to go this way. Your brother is an idiot, always going off on his own. Believing he doesn't need anyone to complete a mission. I thought he was strong, now all I see is an idiot." Noah said as tears swelled in his eyes.

"Dad." Nikki said walking up to her father and hugging him from behind.

"He got himself killed, he trusted a demon and got himself killed." Noah said turning to hug his daughter properly.

"We will take your brother home, then we will be back to take revenge. That witch will pay for what he did-" Noah said before being interrupted.

"I don't think you will be coming back to this place ever again." Stiles said walking out of the shadows of the room.

Noah and Nikki broke their embrace, facing the teen standing before them.

"How did you get in here?" Noah asked eyeing his gun on the coffee table.

"I used the shadows." Stiles said using his telekinesis to move Noah's gun to across the room. "So here's what's going to happen, you and your friends are going to go home, mourn, and never come back." Stiles said running his fingers along the three drawer dresser, before looking at the dust on his fingers.

"Who's going to stop us from coming back, you. What level are you 5, 10, you don't have the ability to enforce any threat." Noah said crossing his arm over his chest.

Stiles used his finger's to rub the dust off of his finger tips. "You under estimate me." Stiles' eyes suddenly flashed to black, Noah and Nikki both startled by the teen now ten times scarier then before.

"It's you!" Noah said with anger in his voice.

"Yes, the demon." Stiles said bowing before them. "Well, they call me the Cryix here, but a demon no less." Stiles said grinning inhumanly.

"So you've taken over another host." Noah said wanting to destroy them both.

"I have, this one isn't as cooperative as your son. I miss that boy he was, oh so willing to be my partner, side kick, slave?" The demon teased with a sadistic smile, angering Noah even more. "But I was ripped from his body, like you world rip claws from a dead alpha's fingers, by the boy I'm wearing now." The Cryix sighed looking sad before perking up like he really didn't care. "I tried to save him, but, I just wasn't strong enough." The Cryix said as if it wasn't such a big loss now that he was wearing Stiles. "But I got over it, on the plus side this boy is way more powerful. He's from one of the original lines of Romulus and Remus, the first witch and werewolf. You have no idea the power this boy has, an untapped well of pure powerful energy, just waiting to be used, just waiting to be used to destroy what ever I want, when I want." The Cryix said his grin getting more and more intimidating, the shadows from the room seemed to swallow the room growing more and more ominous as he spoke. His eyes seemed to stand out even though they were still black, like his eyes were going to devour you where you stand and you would be lost in eternal darkness forever, forever trying to fight your way back to the light.

"You are pure evil!" Nikki said swallowing hard.

"Why thank you darling, it's to bad your parents didn't tell you, about you and your brother's powers earlier, you could have prevented his death, and would have been powerful enough to cause a real problem for this boy and his werewolf lover." The demon taunted as the darkness seemed to disappear behind him.

Nikki looked to her father with surprise and anger.

"But lets not dwell on the past." The Cryix said spinning in a circle like he was wearing a light and flowing dress.

The demon stopped, "So, get. Out. Of. My. Town!" he said as his face changed from a normal human face to a very ugly and scary demonic looking face.

Noah and Nikki fell backwards to the floor in fear as the Cryix smiled at the terrified humans.

"Oh and remember to never come back, or I'll have to devour your souls." The demon said with a horrid laughter sounding through the room as he dissolved into the shadows.

Stiles stood on top of the motel as he watched the hunter's hurry their things into their vehicles and skidded out of the hotel parking lot.

"I'm telling you, you should have let me kill them. They're just going to come back and cause us trouble. Just wait." The Cryix said to Stiles.

"As long as your in my body you wont be killing anyone." Stiles said as the Cryix rolled Stiles' golden honey eyes.

"You take the fun out of being evil." The Cryix said with a pout.

"Yep, and if they do come back, I will deal with it the proper way." Stiles said trapped in his own mind.

"I miss Corwin, he was so much more fun." The Cryix said, walking around the neighborhood getting weird glances from people as he talked to himself.

"This is going to be easier then I thought." Stiles said with a smile.

"What is?"

"Controlling you, I've realized that you may be in my body with me, but you don't have full control unless I give you permission." Stiles said with a smile.

"It's a flaw since you changed your mind while I entered you." The demon said rolling Stiles' eyes again.

"This is a loop hole, which you said I wouldn't find."

"I was hoping you wouldn't be so quick, but yes."

"Which should also mean, that I can take the controls away from you as well." Stiles said.

"Yeah but you have to figure out how to do that first, which wont be easy." The Cryix said still walking.

"You don't give me enough credit." Stiles said stopping his body from walking.

The Cryix looked through Stiles' eyes, he was now standing in front of Stiles' dad's house.

"H-how did you?" The Cryix asked confused.

"This is my body I may have allowed you access into my body, but I have more control then you would like me to think. I can't force you out yet but I will get you out even if it kills me. Now go to sleep." Stiles said as the Cryix and him switched places.

The Cryix banged on the cage inside Stiles' mind. " How did you figure it out so quickly?" the Cryix demanded pulling and pushing on the bars trying to get out and have control again.

"It's a spell, I cast after the first time I had to watch you ruin my life. For anyone else it would take years to figure out. But with the spell it only takes days." Stiles said moving his hand how he wanted to without restraint.

"I now have full control for a few days at least, plenty of time to figure something out." Stiles said with a smile as he opened the door and walked in.

Stiles stood in the circle of black unlit candles as he held the spell in his hand.

"You know this wont get rid of me." The Cryix said.

"No but it will stop you from regaining control." Stiles said putting it on the living room table before grabbing the matches.

"You and I both know that the only way to get rid of me for good is for me to leave willingly or to kill yourself. And you have nothing to hold over me so leaving willingly isn't happening, I will find a way to free myself and when I do. I am going to torture you, for imprisoning me inside of you." The demon said watching Stiles through his eyes.

"Did you ever actually have a plan?" Stiles asked as he grabbed ingredients for the spell. "I mean you're on the huge rampage and have no goal. You just go around killing, needing power and for what purpose, to kill yourself? If you just want to die why go through all this trouble?" Stiles asked the Cryix who stayed quiet.

"All you want is to die. When you die that's it, you're just gone." Stiles said unable to understand the Cryix's motives.

"It sounds stupid to you because you're fully alive, you have the ability to feel, to taste, to bleed. When your a demon, all you have is evil and the need for more power and to kill, to take the ability to feel from others hoping that you can feel what they felt, even for a second. The darkness consumes you so intensely that you forget what it was like to be alive. Then all you want in the world is to get that back even if it means killing innocent people to get it." The demon spoke.

"So your purpose was to be human?" Stiles asked looking towards the mirror which allowed him to see his evil half looking back at him.

"In a way yes. The only way I know of accomplishing that is to devour a powerful witches heart, your heart, your mother's heart."

"But you had my mother's heart."

"I did, but she had died before I could get to it."

"So I have to be alive while you eat my heart for it to work?" Stiles said with a grossed out look on his face.

His evil reflection smiled before answering him. "Yes." The Cryix said with what looked like sadness in his black demon eyes.

Stiles stood in the circle of candles before using his coven's shared power to light the wicks.

"After this I will search for a way to safely remove you, and then maybe find a more humane way of helping you. But I'm not promising anything." Stiles said as his eyes began to glow white and silver.

I Hope everyone is having or had a good March break, I had a birthday and wrote this for part 3 of If you only knew. I hope you enjoy this chapter more soon to come.