A/N: I realised I forgot to point out Andy's powers formally! I introduced them in the story, but forgot to write them here too. Thank you Mony19, for asking what he was so I could put the formal powers here. Thank you to emily444, Beuty6 and for your fast reviews!

And thank you to everyone else for reading. There has been a large Prue and Andy focus, but I intend to keep that while also bringing the other sisters' stories in more. There is going to be a lot of Piper and Leo soon.

Andrew Trudeau: Angelic Valhalla Warrior. His powers are: orbing and conjuring weapons. He is also able to sense evil or good when in close proximity. His powers are meant for "The Ultimate Battle" where the warriors are needed.

Nursery

Chris was silent. He wasn't sure how much his Aunt had just seen.

"What did you see?" Paige was concerned. Phoebe seemed very distraught from the premonition.

"I saw … a lot …" she whispered. "Wyatt was a teenager. The Source attacked our children".

Phoebe hesitated. "You and I were dead … and then he killed Prue and Piper.

She looked up and watched Chris' head drop at her words.

"I saw you". She mouthed, still trying to process it all. She had suspected he knew them well, but he was there for the end. He had Prue's eyes. There was no denying it anymore.

"I'll go get the others" Paige turned quickly and made her way down the stairs.

Chris remained quiet. Phoebe didn't speak until she knew Paige was far away.

"You're Prue and Andy's son". She smiled at the young man.

He nodded as she pulled him into a tight hug. All of the pieces were coming together.

"I didn't think I could keep it hidden this long" he muttered, pulling back from his Aunt.

"You're on the way too, aren't you?" She pointed a sly finger and grinned. She could feel the butterflies dancing around in her stomach.

He nodded once again. She placed two excited hands on his cheeks.

"Oh, you're going to be the cutest!"

Chris laughed, pulling away once more.

"I could never hide anything from you. You know all the tricks" he smiled. Footsteps could be heard coming back towards them.

Bathroom

Prue placed the pregnancy test on the counter and opened the door for Andy to come in.

"We have to wait two minutes" she informed. Andy looked down at his watch.

"Hmm, how could we pass the time?" He took her hand and playfully pulled her closer to him, wrapping his arms around her and letting his hands fall to her waist.

"I didn't think ghosts could have children" Prue whispered, a hint of sadness in her voice. "I still think we may be getting our hopes up".

Andy let several kisses fall to the base of her neck.

"You're no ghost. If you were, I wouldn't be able to do this" he whispered into her ear. Prue tilted her head back, leaning her whole body against his.

Blue and white orbs filled the room, starling Prue.

"Sorry Andy but you need to come now". Eric, another warrior from Valhalla stood before them. Prue had heard a lot about him over the last few months. "Gideon's checking the huts to see who's been travelling outside".

Andy looked down at his watch. One minute left.

"He's next to ours".

Prue pulled out of his embrace.

"I'm sorry" he whispered, orbing away with Eric.

"Andy!" Prue called out, looking defeated. She picked up the test. It still had no answer. She let out a sigh as she placed it in her jeans pocket.

Suddenly someone was knocking on the bathroom door.

"Prue, Phoebe had a premonition that was pretty big" Paige's voice was muffled through the door, but she sounded worried.

Nursery

Piper and Prue followed Paige into the room to find a very quiet Chris and Phoebe. Wyatt was playing with a few of his toys on the ground. Piper couldn't help but smile at her son when she walked in.

"Everything okay, Pheebs?" Prue asked, taking a seat on the end of Piper's bed. Her sister looked more happy than scared right now, but Paige seemed worried when she came to get her.

Phoebe looked over to Chris. He wasn't ready yet, and she figured his identity should come from him.

"I had a premonition from the future … The Source was back and attacking our children" She let that piece of information sink in for a moment. She noticed Prue's eyes widen. She's clearly wondering too.

" … He managed to kill all of us" she finished. She decided they didn't need the details yet. Piper gasped, looking over to Wyatt.

"He didn't hurt Wyatt" she reassured. "And he was at least fifteen in the premonition. We have time ... but Chris is right. The Source is coming back".

Wyatt's blue shield formed, surrounding the group. Piper's head whipped around the room. She couldn't see any danger.

"I think he can sense we're worried".

Piper bent down to his level and kissed the top of his head. "You're safe".

She smiled as his shield disappeared.

Phoebe looked over at her nephew. He was hesitant to add more information about the future. She wondered what else he knew, but perhaps it was for the best not to know yet.

"Do you know why you got that premonition so early?" Prue asked, lifting her green eyes up to Phoebe.

She shrugged.

"I think to make sure we were prepared … so our children can have a better future". She also knew Chris' presence could have triggered it with his emotions.

"Prue and Piper managed to defeat him before he hurt the children, but they were killed in doing so" Phoebe added. Her heart ached having to see her sisters get attacked.

She looked over to her nephew. They were talking about his most painful moment, she knew it. He finally broke his silence.

"The Source comes back in fourteen years" Chris informed with a shaky voice. "And when he does, an even more powerful evil takes over".

"Even more powerful than the Source?" Piper pressed her lips together. Prue raised an eyebrow beside her.

"I can't talk about it right now. First, we have to worry about the Source" Chris didn't make eye contact with his mother. He couldn't right now. He could tell she was already studying him. "Stopping him may stop the next power".

Prue bit her bottom lip. She would have to get more information from the young man another time. He already seemed upset.

Chris could tell they wanted more information.

"They thought the new generation of Charmed magic is what triggered the Source's return. There was too much good on our side".

"Of course they did". Piper rolled her eyes.

"Hey guys … what's this?" Paige asked, looking down at green slime that covered part of her foot.

Chris stepped closer to inspect it.

"That's the slime demon …"

"The slime demon?!" Paige groaned. "You have to be kidding me".

He shook his head no.

"It's a mid-level demon believe it or not. Well, it's actually an effect of a demon. It feeds off magic".

"But what about the crystals?" Phoebe asked.

"It must have arrived before and is feeding off of them …" Chris thought for a moment, trying to remember how to vanquish it. "There's a spell in the Book".

Phoebe nodded and made her way to the door to grab the book. Prue stared down at her sister's foot. It didn't seem too dangerous yet.

"What does it do?" She asked, looking down to the vibrating goo.

"It can overtake you and smother you" Chris watched his aunt's nose crinkle. "It's safe as long as we don't use magic".

Andy orbed into the room right at that moment with a large grin on his face.

"Sorry, Prue …" He was interrupted by a loud gasp coming from Paige. The green slime began to cover more than half of Paige's body before jumping onto Andy. He remained completely still as it consumed most of his muscular frame. It stopped at his chest, but was growing rapidly.

"... What's this?" He cocked his head, causing Paige to giggle.

"Just a slime demon". Prue sent him a wink. "Don't move or use magic until Phoebe gets here".

He nodded. Just then, Phoebe strolled in with the Book in her hands.

"I have the spell". She had a huge grin until she saw Andy. "Oh, Andy! No magic".

"Sorry, I didn't get the memo in time".

Phoebe placed the Book on the bed.

Wyatt's hunger began to bother him again. He looked over at his bottle.

"Wyatt, no!" Chris yelled, watching his cousin hold his hand out for the bottle. He knew what that meant. He instinctively leaned down to grab the infant.

Prue turned to see what was happening. Just as Chris was pulling Wyatt into his arms, she used her power to sent the slime flying into the nursery, away from everyone else. The slime bounced onto the wall.

Chris handed Wyatt to Piper and looked over to the slime. It was staying on the wall for now, slowly taking it over. The wall began to crack.

A demon dressed in a formal suit that was also covered in dirt shimmered in near Prue. His eyes were focused on her this time. He made a beeline straight for her.

"Mom!" Chris slipped while trying to get her attention. Prue's head whipped around to look at Chris. Andy was quick to react and began to run at the demon. Prue noticed the demon was trying to get to her. He didn't have a weapon. He was trying to take her.

"Mom?!" Piper and Paige huffed in unison. Their mouths dropped open in shock.

Prue threw her arm up in front of her chest and held him inches away from her hand with her power.

The slime flew back across the room and hit Prue directly in the chest. She fell a few steps backwards as the slime began to take over her body. The demon took advantage of Prue losing her hold on him and began to advance forwards.

Andy threw himself on the demon, tackling him to the ground.

Piper bit her lip, concentrating. She watched Andy get two good punches in on the demon and was waiting to blow him up once she was sure she wouldn't get Andy too.

Phoebe ran to Prue and held her hand on her shoulder, concentrating. She focused all of her magical energy on her sister, trying to get a premonition or an empathic reading.

The green slime began to transfer to her. She could feel panic from her older sister. She was worried about her unborn child and Andy. Phoebe could never tell if her sister was worried, but this time she could feel it. There was a lot of worry, not just about them. What else was she worried about?

Andy kneeled beside the demon, keeping him down with one hand. He conjured an athame that was glowing green and pierced it through the demon's chest. The demon let out a scream while disappearing into flame.

Prue coughed and took in air as the slime left her and went onto Phoebe. Piper and Paige both ran over to help her up.

They began to chant in unison, looking at the Book open on the bed.

"Drawing on the Power of Three, Destroy this evil entity".

The slime demon blew into thousands of pieces and finally became dust, sprinkling onto the floor.

Phoebe coughed as she also took in air. She looked over to Chris, smiling.

"Okay, how did that happen?" Paige asked, a hand on her hip. "I thought we had crystals!"

"We did. And they're working well". Chris responded, looking around the room. "They would have glowed if someone tried to come through that wasn't one of us."

"What does that mean?" Piper asked.

"... It means they were already here, cloaked and used the slime demon as a distraction. They wanted Prue". Andy let out a sigh. He had studied magical barriers quite a bit recently.

"That must be why Wyatt had his shield up" Piper added, leaning down to pick up her son.

"I'll do a spell to check for others while you three … talk". Paige pursed her lips together, looking at Phoebe and Piper. She motioned towards the door with her head.

"Right!" Phoebe smiled at Chris once more.

"We get to talk after too, Mom." Piper pointed a finger at her older sister as everyone left the room except Prue, Andy and Chris.

Once they were alone, Prue looked up at Chris. Their eyes met. She had always known something was familiar about him. That jaw line and smile. They matched his fathers.

She tossed her head back towards Andy.

"Well, I guess we don't need this anymore". She pulled the pregnancy test out of her pocket and held it up. The portion for the results was stained green and could no longer be read anyways.

Chris' cheeks burned red.

"I should have known". Prue inched closer to him. She placed a gentle hand on his jawline that matched Andy's.

"You have everything I love about Andy in you". She smiled, studying his features. She couldn't get over how his eyes always looked as if he was in pain though. She knew it had something to do with the many secrets he had.