A/N: Chapter Fourteen already? Wow. This story's going by fast. I hope you enjoy this chapter. Y'know, I was originally going to put Gabriel or Balthazar in here, but I figured that's too much of a norm. I'm not saying I hate them (I actually liked them), but I wanted to put in an original angel.

I know last chapter I didn't mention the people who reviewed Chapter 11(I was in a rush-sorry 'bout that), but I do thank you for reviewing. Thanks to the people who recently reviewed: roxxoj, adrianasntlln, Maddy Love Castiel, The Mysterious Shadow, and keacdragon.

The Mysterious Shadow: Yes, I know Cas looks happy (and maybe that's true), but to me he just looked out of it (that was my first reaction). But yes, know that I've watched that clip like fifty plus times already, I agree with you that we've never seen Castiel happy and this is one chance where he is :D His giggle/laugh makes me go \OoO/ everytime.

Alright, alright. I think I've done enough talking. Let's get on with the show-I mean story. *stares at fingers* Why did you type that, self?

All mistakes are mine 'cuz I'm human (and proud to be one!)

Disclaimer: I do not own Supernatural, nor any of its characters…. Sadly.

"Dean, what's going on?" Sam asks, splaying the ingredients across the table.

"Apparently there is this thing-a voice- in Cas' head. It has some strange powers that it's lending to Lucifer-that's how the friggin' Devil can hurt us. Cas said that Lucifer and that voice made a deal to do that."

"This ritual we're doing," Sam begins, starting to draw the symbol on the table. "What is it supposed to do exactly?"

"Well, with the help of an angel that's close to God, we can have it do a favor for us-one favor," Dean says. "We'll ask it to get rid of Lucifer and that Voice thing in Cas' head."

"What, so this is like a genie spell?" Sam asks. "You sure this will work? Dean-we have no angel that we know of-besides Cas- that's alive!"

"You don't have to call out an angel's name," Dean says, glancing as Castiel begins to stalk forward. "Just keep on it. I'll distract Cas."

Sam opens his mouth to say something but goes to work.

Dean turns to see Castiel standing right in front of him, grinning. His eyes were dark red. Dean feels a prick of fear rise in him and gulps.

"Hello, Dean," Castiel says, but the voice is not his-it's the Voice's slightly higher than Cas'. "Your angel is very interesting."

"I'm guessing you're the voice," Dean says, narrowing his eyes. "Team up with Lucifer?"

"Lucifer's a misunderstood being," Castiel said, grinning. "Just like any other being."

"Enlighten me," Dean says. "How did you come to be locked in Cas' head?"

Castiel laughed. "I can't give away all my secrets, can I?" Castiel shakes his head. "'Course not, where's the fun in a few surprises?"

"You must have a reason," Dean says. "Unless that doctor just stabbed you in there."

"Oh, yeah, that doctor did do that," Castiel said and then sits down on a chair on the table, confusing Dean. "Oh, you're expecting me to be some bad force?"

"What do you think?" Dean snarls. "You killed two people, not that I care for them. I care that you're taking over Cas!"

"See, the deal is," Castiel says, standing up. "If he lets me take over when I want, I won't do him harm. I leave him alone until next time. Can't say the same for Lucifer."

"You made Cas almost kill me!" Dean shouts.

Castiel raises his hands. "That I'm guilty of." Castiel suddenly starts to laugh. "I got you good, though, didn't I?"

Dean stares, dumbfounded. Just what was this… voice trying to get at? "I don't believe a word that you're friggin' preachin'."

Castiel chuckles. "Very funny, Dean. You're very humorous when you don't try." Castiel rests his chin on a hand. "I killed those two for you because I was doing you a favor."

Dean growls. "Listen, pal, I don't care what your intentions are. You leave Cas alone now!"

"Why?" Castiel asks. "He's not fighting me now; he's being a good angel. And I'm not harming him, or you, or Sam."

"Almost done Dean," Sam whispers.

Dean nods in response. "Look, I don't care what your reasons are, but you're getting' the Hell outta Cas."

"I wouldn't try doing that ritual," Castiel says. "You see, I'm the… how do I put this? The good voice in Castiel. Lucifer's the bad voice."

Dean lets out a false laugh. "You're the good guy? You teamed up with Lucifer! You kill people!"

"Because I had to!" Castiel yelled and then gave an exasperated sigh. "I had to trick Lucifer."

"You can't trick Lucifer," Sam says, standing by his brother. "Why would you even want to?"

"Yeah, you said Lucifer was a 'misunderstood being'," Dean said, quoting the Voice in a harsh tone. "What, you're misunderstood too?"

"Yes," Castiel said. "Look, I wasn't meant to be put in your angel's head. That stupid Leviathan doctor took my soul from my body and then implanted me into a liquid which he gave to you angel."

"We don't have proof of that," Dean says gruffly. "Sorry, but I don't buy your story."

"If I let you talk to Castiel, will you at least give me the benefit of the doubt?" Castiel asked, red eyes pleading.

Dean huffs and looks at Sam. Sam gave his 'let's try' shrug and Dean shakes his head in response. "You promise I can talk to Cas."

"Yes," Castiel says impatiently. "Look, I'll even do it right now." Castiel closes his eyes and then sways after a moment, almost falling over. Dean rushes to Castiel and grabs him.

"Hey, Cas?" Dean asks, glancing worriedly at his angel.

Castiel eyes opened in shock, blue eyes wide. "Dean?" Castiel stands up, giving an uneven breath. "You're… okay?"

"Yeah," Dean says. "I'm…surprised… the Voice actually kept his word."

Castiel frowns. "I do not understand his intentions."

Dean blinks. "Wait, you mean you can remember now?"

Castiel tilts his head. "Yes," the angel answers. "Before I could not. The Voice will not explain anything to me though."

"He's just a damn suck-up," Dean growls. "Trying to get on our good side."

"I don't know Dean," Sam says. "He did comply to us after all."

"I still don't trust that son of a bitch," Dean snaps, then turns to Castiel. "You're sure you are not hurt?"

"I'm sure Dean," Castiel says. "I'm still… quite surprised."

"So…no ritual?" Sam asks.

"No, we still need the ritual," Dean says. "We can get Lucifer out of Cas' head."

"What ritual is this?" Castiel asks and then shakes his head, groaning. "I'm sorry, but the Voice… wants to speak."

"What? No, not now!" Dean yells but it's too late. When Castiel looks up his eyes are dark red again.

"We need to talk, Dean," Castiel says. "I can help you, but you need to trust me."

"And why should I trust you?" Dean asks. "You've done everything that doesn't get my trust."

"Because I can protect your angel," Castiel says. "You need my help."

A/N: Okay, I'm sure that's a plot twist that not even I saw coming. As I was writing this I was like: "Fingers, what are you typing?" But they kept typing so I was like: "Ohhh… okay then… lead the way." So this is the result. Confused? To put it plain: The "Voice" takes over Castiel when he wants, and in return won't harm anyone. I'm open to ideas! A new angel will be presented in the next chapter.

Sidenote: Music is my best companion and my worst enemy. It helps me get inspiration, but it drives me so off track when I want to type xD I'll be typing and then I'll listen to music and I'll stop writing :P But I managed at chapter! Alright. I'm going to work on my final orchestra chair test of the year….while I wait for reviews 8D They make me happy.

Also, appearently, in the sneak peek clip, Castiel's "pull my finger" joke was supposed to be of him farting. O.o Or so I've read. I'm not sure if it's true, but, I don't know what to think of that xD

Alright, I'm leaving now!

Until next time! *salutes*