"So, you guys are from the future?" Sam asked, handing Max and Xavier glasses of water. They sat on the motel bed, legs crossed. "Yup." Max said. Cas teleported in, saw Max and slammed her against the wall and put his angel blade on her throat. "Who are you?" he asked, his voice low and dangerous.
"Whoa Cas, relax." Dean said.
"Where did you get this Grace?" Castiel asked, not moving his blade. Max swallowed and gritted her teeth.
"Nephilem. And trust me, you don't want to kill me that's for damn sure." she said, brushing her dark hair out of her eyes. Cas' dark hair. "Why do you look like Dean and I? You have Dean's eyes and freckles and my hair." Cas asked, stepping away and sliding his blade back in his sleeve. "Sorry mate, can't tell you that. It'll mess up the time stream." Max said, sitting down next to Xavier, who squeezed her hand. "So who's he? Your brother?" Sam asked, eyeing Cas suspiciously in case he tried to almost kill them again. Xavier nodded. "You need us to help you kill someone who's gunna start Armageddon.?" Dean asked.
"Yup. That's about it." Max said, downing her water.
"Well it's getting late, so uh, you guys can crash here." Sam said. The kids looked at each other and grinned. "Just don't kill us in our sleep." he said with a laugh. Dean rolled his eyes and walked into the bathroom.

Max slept next to Xavier, her wings wrapped around the two of them. Sam grinned as he rubbed his moose mane with a towel. "C'mere Dean, this looks so cute! Aww." Dean came over.
"Really mate? Cute?" Dean shook his head.
"Well, you were cuddling your angel so, hypocrite." Sam shot back.
"Bitch."
"Jerk." Xavier yawned, stretched and slid out from under Max's wings.
"I'd better wake her up now or else she will sleep until 12 pm." Xavier groaned. He shook Max gently. "C'mon, we gotta go gank Kate." he hissed. Max sat up, bleary eyed.
"Go way Papa." she muttered.
"Hey Max!" Sam called, flicking her forehead.
"Wha-wha-what?" she said, waking up properly. When she saw the motel room her face fell. "Oh that's right." she mumbled and got up. "We'll need to get to Texas, that's where Kate is." she said, nibbling at a nail.