Over the next week or two, Langdon interviewed everyone at Outpost 3. Well, everyone except the twins. Mallory had told the twins that Langdon had seemingly asked everyone he interviewed about them, even Ms. Venable.

The twins had been cleaning in the same area but, different parts when Ms. Mead approached them.

"Mr. Langdon would like to see you now" she says.

The twins looked at each other before looking back at Ms. Mead, "Which one of us?" they asked at the same time.

"He said both of you" she answers.

The twins set their cleaning supply down and followed Ms. Mead to the room where Langdon had been staying. She stopped before the door, the twins stood behind her. She looks at them before walking away. The twins looked at each other before Piper knocked on the door.

"Come in" rang Langdon's voice from the other side.

Jack reached past his sister and opened the door before walking in, Piper following him and closing the door behind him. She then moved to stand beside her brother, being close to grab his hand if needed. Langdon looked at the both of them, studying their movements.

"So, you're twins?" Langdon asked.

"Yes" Jack answered.

"And who are you exactly?" Langdon asked.

"I'm Jack, Jack Kline and this is my sister Piper Kline" the brunette boy introduced himself and his twin.

Langdon looked at Piper who hadn't said a word yet. He could tell that she was studying him.

"Where do you both come from Piper?" Langdon asked her.

"North Cove, Washington" she answered.

Langdon continued to study Piper, he could see darkness in her eyes but, it was suppressed. His gaze flickered from her eyes down to her hand, which had moved to grip her brother's. His attention returned to both of the twins' faces.

"What are you?" He asked.

The twins' grip tightened on the other's hand at the question.

"We're human" Jack answered.

"You're lying" Langdon said.

"We are human" Piper insisted.

"You're lying! What are you?!" Langdon asked, shouted.

Piper's eyes turned golden and the fire behind Langdon rose in flames. The man looked behind him at it before turning to look at the twins. He moved fast towards them, his face turning white and his eyes black. Startled, Jack's eyes also turned golden and he thrusted his hand out, sending Langdon back with a burst of celestial energy that was also golden. At the same time, the gold in both twins' eyes faded and they teleported out of the room.

They reappeared in their room, panting and fell onto their shared bed.

"W-we need p-paint. Quickly!" Jack told his sister, panting.

Piper nodded her head, standing up on slightly shaking legs before her eyes turned golden and she snapped her fingers. A paint can of red manifested in the room. Jack stood up, brushing his fingers against his sister's arm before opening the paint can. He dipped his fingers into the cool red paint before walking over to the wall and began to paint symbols on the wall. Piper took in a deep breath and joined her brother in painting the demon warding sigils on the wall with Jack.

"We need to figure out a way home immediately." Piper told Jack.

"I agree. Unfortunately, we won't have enough time to try to open a doorway and be servants at the same time" Jack tells his sister.

"We have time at light's out. As Nephilims, we don't require much sleep like the others here. That's our only opening we have to try and open a doorway back home. " Piper mentions.

"Hopefully this warding will keep Langdon out. As a Cambion, he probably doesn't require much sleep either." Jack says.

There came a knock on the door and Piper went to open the door. Mallory was the one at the door.

"Hey, Mallory. What's up?" she asked the girl.

"Ms. Venable said it's time for dinner. She went to Mr. Langdon's to let you know but, you weren't there and Mr. Langdon said that you both had already left but would like to continue your guys' interview" Mallory answered.

"Okay, we'll be right down. Thanks Malls" Jack said, standing behind his sister.

Mallory's attention was drawn to Jack and her face was dusted with a slight pink before she scurried away. Piper closed the door before turning to her brother.

"We've got to clean up before we head to the dining area. We can't explain where we got the paint from and it looks a little like blood." she tells her brother.

Jack snapped his fingers, making the paint disappear from their fingers and the paint can disappear too. Once it was cleaned up, the twins headed down to the dining area where everyone sat to eat their nutritional cubes. However, the greys weren't allowed to eat, they were just around to clean up. Langdon didn't join everyone for dinner which caused the purples to question Ms. Venable about his whereabouts. However, she didn't give them any answers. After dinner, the purples got a small break before light's out and that was the time the greys cleaned up.

After clean up time, it was light's out. The twins climbed into the single bed together, Jack laid on his side facing the back of his sister. He wrapped an arm around her midsection, pulling her close as they fell asleep. Few hours later, the twins' archangel side kicked in and they woke up. Jack got up and peeked his head out the door, checking the halls. When it was clear, he closed the door and turned to look at his sister, giving her a slight nod.

Piper closed her eyes, focusing on imaging the underground bunker back in Lebanon, Kansas. She held her hand out in front of her, doing her best to try to open a doorway. Jack stood near the bedroom door, standing guard in case Langdon decided to show up. The lights in the bedroom flickered as Piper focused on trying to open their doorway.

"I-I can't do it Jack. It's too much for me and opening doorways on command isn't what happened before. They were always accidents, we can't open the doorway, we can't get home" Piper tells her brother.

"Okay, okay Pipes. Calm down, it'll be okay. We can keep trying but, not now. We sorta blew our cover at the interview with Langdon or should I said Michael. I believe Cas, Sam and Dean are working with Rowena to open a doorway from their side." Jack reassured his sister.

Piper nodded her head slowly, before climbing back onto the bed. Jack joined his sister, sitting beside her. He grabbed her hand, rubbing his thumb across the back of her hand.

"We will get home. For now we just need to be careful around Michael until we get home" Jack tells his sister.

"I know. But, how did he know that we weren't human?" Piper asked.

"Well, he is a Cambion. Probably, can sense it. Just like us." Jack said.

For the rest of the night, the twins talked about anything that came to their minds, even reminiscing good memories with the Winchester brothers and their chosen father, Castiel.