Cas made his way down the basement stairs, wooden boards creaking underneath his feet with each step. It should be in the box closet to the old recliner was what Sam said, that shouldn't be too hard...now...what was a recliner again? His thoughts came to a halt and his brow creases, stopping in mid-step.

He could feel someone else down in the basement below.

There was no light on and Sam had told him the owners of the house were at the hospital with Dean, did one of them come back to the house for something?

He kneels to look and sees, not an elderly person but...a woman. Though there was no light in the room below, he could perfectly see her standing in the middle of the room, staring at the wreckage around her before even noticing him on the stairs but when she did, her inhuman hissing filled his ears. Her unnatural green eyes met his.

A Aswang.

"What have you done?!" She demands, her teeth clenching. "Where is the boy? Where's Matthew?!"

The dark hair woman bared her fangs at him as he walked down the rest of the stairs.

"He's fine, we have him somewhere else." He tells her, noticing the similarities between her and the boy. They must be related somehow. "Are you a family member of his?"

"That's none of your business." She approaches him, her eyes glowing bright with anger. "I swear, you better have not hurt hi-."

"He's safe," Cas cuts her off in mid sentence, watching the tenseness slightly easing from her body.

"Then where is he?" She crosses her arms and frowns bitterly.

"With a friend of mine." The angel looks away for a moment to look for the box he was originally after then turn back to her. She was one and seemed to be in control, maybe they wouldn't need the laptop after all. "Are you a friend of his father's?"

"He's...my brother."

"So you're Matthew's aunt?" Castiel digs his hand into his pocket and pulls out his phone to call Sam. "Here's the problem, your nephew, Matthew is in a bit of trouble."

"What kind of trouble?" Hinting nervousness.

"He doesn't seem to be able to control his heritage as well as you and your brother, he's attacked people and could've killed a close friend of mine tonight." He puts the phone to his ear, watching her as she fidget in her spot. Sam answers.

"Did you find it?"

"No but I found something else, Matthew's father has a sister."

"Really? Is she there?"

"Yeah, she right here with me." Cas glances back to her, "I found her in the basement."

"Wait, does that mean she's one too?" Sam asks, "Could she help with him?"

"That's why I'm here," She says, hearing Sam over the phone. "I came here to get him and found the place a mess."

"To get him?"

"So none of this would even happen, me and the others could help-" She begins to explain before the angel cuts her off.

"Others?" They traveled in groups? He didn't know that, did Sam know that?

"Yes, we live in numbers."

"Your brother didn't,"

"He wasn't like us," She answers almost bitterly, "He fell in love with a human and left us years ago."

"And you hold a grunge against him for leaving?" The silence answers his question, he could tell by the tone in her voice that she was angry about her brother leaving; but if she was angry with her brother then why would she be here for his brother's son? "Why are you here for the boy?"

"That what I was explaining to you, he can't learn control by himself. He needs to come with me or he'll do something he'll regret."

"He's already killed people, it's a little too late for that." They both hear Sam say on speaker, forgetting that he even listening. She gives the phone a deadly glare before all anger melted from her face, she sighs.

"Please...he's the only thing I have left of my brother, I can't lose him too."

"You're not," Sam answers, "Just come here, take him and leave."

Cas looks down to his phone, a surprised look on his face from Sam's reply.

"Sam?" The angel questions.

"I'm done, I want this dealt and over with." He tells Cas, "Me and Dean both agreed that after Mary was both, we were going to retire and if she can handle him then let her have him."

"What about the boy's grandparents?" Cas asks, did they even know this woman, did Matthew? They didn't even know her name, let alone if she was actually his aunt.

"We'll talk to them about it." Sam says tiredly through the phone, probably exhausted from all hours of research they've been doing, "I just want to get back to my brother, bring her here and I'll call them."

Cas pockets his phone after the call ends.

"If you're taking me to him then I'm driving."

"I can fly us there," Cas tells her as she makes her way to the stairs. "It would be quicker."

"I'm not going anywhere with you without a way to leave on my own." She comes off quickly, looking over her shoulder to him. "I'm not chancing it with a bunch of strangers."

Sam sits his phone down in the seat next to him and lets out a relieved sigh. Charlie turns in her spot to sit with her legs crossed in the driver seat.

"Did he find the laptop?"

"No but apparently Matthew has a aunt," He turns his head to look at the redhead. "and she's taking him off our hands."

"What?!" Charlie shakes her head, "Wait, wait. If his grandparents couldn't handle him, how is she supposed to be able to control him?"

"She's from his father's side of the family, I guess she's one too." Sam tells her, "She must know how to."

"And you're ok with her just taking him and leaving?" Sam just lets out a sigh and runs a hand over his tired face.

"Both of us agreed to settling down after the baby being born," He tells her. "I'm done and I'm sure she can handle him."

"Sam-"

"I just want to hurry, to get back to my brother and daughter." Charlie gives a little nod and sits back in her seat, understanding. Both of them were silent for a couple of moments before she spoke up again.

"So...you both are going to give up on hunting all together?"

"That's the plan, yeah." She doubts it but doesn't comment, only to look back to her computer screen.

"I'm happy for both of you," She then smiles excitedly. "When we get back to the hospital, can I hold her?"

"If you can manage to get her away from Dean," He laughs, teasingly of course. "But yeah, of course you can. You're her aunt, after all."

Charlie looks up from her screen, a surprised look on her face. "Aunt?"

"Well yeah," He shakes his shoulders, "Me and Dean have talked about it and you're pretty much our sister."

Charlie is practically bouncing in her seat and setting her computer down to wrap her arms around his neck, smiling into his hair.

But before she could thank him, set of headlights caught their attention.

"Is that them already?" Charlie asks quietly, probably mostly to herself. She unwraps her arms around Sam's neck and sat back into her seat. "So what do we do now?"

"Put Matthew into her car and leave," This plan left a guilty feeling in her chest, has this boy ever even met this woman, does he even know he has an aunt? She couldn't imagine being in his place, waking up and finding out he's with some stranger who's supposed to take care of him for the rest of his life. Charlie couldn't help but to feel bad for Matthew, even...though he's caused so many problems.

"And what about the elderly couple, his grandparents?" She asks, looking at Sam with a sad look. "If he goes with her, will she allow him to see them?"

Sam let out a sigh and ran his hand through his hair stressfully, watching Cas get out of the now parked car.

"I don't really know but..." He returns the gaze, "all I know is that if he goes with her, nobody else gets hurt and he won't have to be taken down by other hunters."

Sam opens the door to get out before Charlie could say another word to meet Cas who had stopped in front of the impala.

"Sam, is the boy-"

"He's still asleep," He answers him before he could get his sentence out. Looking over Cas's shoulder, he could see Matthew's aunt standing by her car. He could tell that she was on edge, it made sense he guess, he was a hunter and had her nephew. "Um, hey."

He gives her a small wave, hoping to ease her tension.

"You're a Winchester." Was all that left her mouth.