And here we are. I hope you all like how how Krystal survived (I also hope that it makes sense to you. It did to me). I only own my OCs and that italicized words are thoughts. So, let us see what happened to Krystal…

I opened my eyes with a start. What happened? The last thing I remember was… oh my God! I died! I looked around to see white, everywhere.

"Did I die and end up in Harry Potter? This is eerily similar." I say out loud to myself, not expecting an answer.

"You always loved that series." said a familiar voice.

I turn around and see none other than River Song. She had a long flowing white dress on, her hair it's normal style.

"I guess that that makes you Dumbledore then," I said, smiling, "Is this the afterlife?" I asked her.

"Yes and no, but you are about to leave."

"Leave?"

"Yes, do you really think that the TARDIS would let you die that easily?"

"What do you mean?"

"You had a connection to the TARDIS ever since you first walked in. That is why you were able to see through the psychic paper. She gives you information, makes you smarter, even though you were already smart, and can feel the things that you feel. She saved you in the only way she knew how in this situation."

"How?" I asked, trying to process all of this new information

"She gave you a second heart. That pain you felt was the start of a second heart forming." she replied in a soothing manner. Like explain something to a little kid.

I looked at her in disbelief. Many different thoughts were going through my head. Will I regenerate? Will I live as long as a Time Lord? River looked at me and knew all of my questions.

"I don't know."

That was all she said but it was enough for me. Then everything started to dissolve. I panicked and looked at River. She mouthed goodbye and everything went black again.

-Line Break-

(3rd POV)

Rose Tyler and her mother Jackie were checking the Doctor. He just changed and Rose didn't know how or why. Rose first checked his heartbeat using the stethoscope her mom got.

"I still say we should take him to the hospital." Jackie told Rose.

"We can't they'll lock him up. They would dissect him. One bottle of his blood could change the future of the human race."

"But-"

"Shh!"

Rose placed the stethoscope over both of his hearts and sighed in relief.

"Both working." she said, more to herself than her mother.

"What do you mean both?" Jackie asked.

"He's got two hearts." she told her mother, who looked at her in shock.

"Oh, don't be stupid."

Suddenly there was a loud bang. Causing both woman to run toward the source. When they got there they saw Krystal lying there, breathing heavily.

"Is that Krystal?" asked Jackie, never seeing such a young version before.

Rose was about to reply when Krystal suddenly sat up. She looked around frantically before spotting Rose and her mother.

"Rose, come here!" she said, before crying out in pain. Rose quickly went to the young girl's side. "I need you to hit me on the chest, my left side! Front and back! Quickly!" Rose quickly did what she was commanded. Krystal let us one final scream before lying down, coughing and breathing heavily. She then closed her eyes and was unconscious again.

"Well, what was that about?" Jackie Tyler demanded of her daughter.

"I don't know," Rose replied, biting her lower lip. "I think one of her hearts was not working."

"She has two as well!?" Jackie said surprised. Rose nodded her head in response. Jackie sighed, "Well let's put her in some of your old clothes and put her on the couch"

"No, " Rose said confusing her mother. "We'll put her beside the Doctor. That may help him."

They put her in sweatpants and a grey T-shirt. Immediately after setting her down, the Doctor's arm found its way around her shoulder, as if to keep her safe. Rose smiled, she knew how the Doctor felt about Krystal, even if he wouldn't admit it to anyone. He never really expressed emotions like that before his change. Rose sighed, she was hoping that Krystal would be able to help her through this and help her understand why this happened. She left the room to talk with her mother.

-Time Skip-

(Krystal's POV)

The first thing I did was sit up, quickly. I don't know why, but I felt as if there was danger. I look around to see a tree shaped hole in the wall, the 10th Doctor sitting up next to me, holding his sonic screwdriver, with Rose, Mickey and Jackie beside him.

"Remote control," the Doctor said.

But, who's controlling it?" I asked, standing up, only to fall right back down to the floor. Mickey started towards me, but I just stood back up on my own. I leaned against the bed, breathing short shallow breaths and started towards where I knew the Pilot Fish were. The Doctor followed.

I could feel the beats of my hearts in my chest. It felt really weird. The heart was young, I could tell. I think my body went into a coma to be able to make it and start it properly. I was woken up too early. Why does that sound familiar? My heart was not done yet. My head was spinning and I couldn't register anything. I didn't even know what episode I was in. Everything blurred together. The only thing I knew was that there was danger and I had to get rid of it, to protect them. Wait, who's them? I'm so confused. Is it Christmas? I think I know where I am now.

When I finally got there I saw the fake Santa's, looking at us with interest. Yeah, I know where I am now. Mickey asked what they were but was quickly quieted by Rose. The Doctor came up beside me and showed them the sonic screwdriver and they left.

"They're just gone," Mickey said in disbelief. "What kind of rubbish were they. I mean no offence, but their not much cop if a sonic screwdriver scared them off."

"Pilot Fish." the Doctor said

"What?" Rose asked, confused.

"They were just Pilot Fish," I said, quietly. They could barely hear me.

Suddenly, both the Doctor and I groan in pain, lurching back. Mickey tended to me while Rose the Doctor. Jackie was trying to care for both of us at the same time.

"You woke us up too soon." I told Rose, "The Doctor's still regenerating, bursting with energy, while my body is still trying to compensate for a new heart."

The Doctor opened his mouth to expel some of the said energy.

"You see? The Pilot Fish could smell it," the Doctor said, "a million miles away. So they eliminate the defense, that's you lot, and carry me away. They could-"

I scream out in pain interrupting whatever the Doctor was going to say. I clutch the right side of my chest. I lay on the ground Jackie running over towards me. Rose was still taking care of the Doctor, looking over this way occasionally.

"Oh my!" Jackie exclaimed.

"My body is having a hard time compensating the extra blood flow and heartbeat. It's confused, doesn't know what to make of me. I need-"

"What do you need?" Jackie asked me.

"I need-"

"Say it! Tell me, tell me, tell me!"

"I need-"

"Painkillers?"

"I need-"

"Do you need aspirin?"

"I need-"

"Cadiene? Paracetamol? Oh, I don't know Pepto-Bismol?"

"I need-"

"Liquid paraffin? Vitamin C? Vitamin D? Vitamin E?"

"I need-"

"Is it food? Something simple. Bowl of soup. A nice bowl of soup? Soup and a sandwich? Soup and a little ham sandwich?"

"I need you to shut up!"

"Well, she still the same, isn't she?"

"We haven't got much time." the Doctor said gaining the attention of everyone but me. Jackie ran back over while Mickey stayed by my side. "If there's Pilot Fish then... Why is there an apple in my dressing gown?"

"Oh, that's Howard's sorry." Jackie said sheepishly.

"He keeps an apple in his dressing gown?" the Doctor asked.

"He gets hungry."

"What, he gets hungry in his sleep?"

"Sometimes."

"Argh! Brain collapsing," he leaned against Rose, whispering to her. "The Pilot Fish mean that something is… something is coming."

With that we both pass out once again.

-Time Skip-

I woke up with a start to see that we were in the TARDIS. I could smell tea. Tea. That's what I needed. It would help calm me down and slow my heart rates. Waking up with danger and excitement is not the best with a new heart. I shuffle around, slowly, trying to find the source of the smell. I finally found the tea just in time to see the Doctor start to wake up. He sits up and looks at me, silently wondering what I was doing. I smiled and held up the flask of tea.

"Would you like some tea, governor?" I asked with my best British accent. Being American though, it didn't work out too well.

The Doctor just smiled and replied, "Of course, my dear lady." I hand him the bottle. "Are you okay?" he asked, suddenly sounding serious.

"Just trying to get use to having two hearts." I answered with a smile. The Doctor smiles as well. We both have some tea.

Once we were finished, we went to the door of the TARDIS. I patted the old girl, thanking her for saving my life even though it was in the future. The Doctor takes my hand and we open up the door.

"Did you miss us?" we ask in unison. Suddenly, the alien's, the Sycorax's, leader cracked his whip at us. The Doctor catches it with his free hand and hands it to me. I threw it to the side.

"You could have someone's eye out with that" he scolded.

"How dare!" the leader roared, enraged with the Doctor. The Doctor then proceeded to take the staff of another Sycorax and broke it across his knee.

"You just can't get the staff. Now, you just wait. I'm busy." he looked back toward the group of humans. "Mickey, hello! And Harriet Jones MP for Flydale North. Blimey it's like 'This is Your Life.' Tea! That's all we needed, a good cup of tea! Superheated infusion of free radicals and tannin. Slowed down the heartbeat for Krystal. Just the thing for healing synapses. Now, first thing's first. Be honest, how do I look?"

"Eh, different." Rose replied.

"Good different or bad different?"

"Just different."

"Am I ginger?" the Doctor asked, seriously.

"No, you're just sort of brown."

The Doctor groaned in disappointment "I wanted to be ginger. I've never been ginger. And you, Rose Tyler, fat lot of good you were. You gave up on us. Oh, that's rude. That's the sort of man I am now, am I? Rude. Rude and not ginger."

Us? Did she give up on me too?

"I'm sorry, who is this?" Harriet asked confused.

"I'm the Doctor." the Doctor answered

"He's the Doctor." I said smiling.

"But, Krystal, what happened to my Doctor? Or is the title just passed on?" she asked me. Oh, she knows me! I must've met her with the Ninth Doctor.

"I'm him." the Doctor answered her for me, "I'm literally him. Same man, new face. Well, new everything."

"But, you can't be." she insisted.

"Harriet Jones, we were trapped in Downing Street and the one thing that scared you wasn't the aliens, it wasn't the war, it was the thought of you mother being on her own."

"Oh, my God!" she exclaimed.

"Did you win the election?" the Doctor asked, liked a schoolgirl asking for the newest gossip.

"Landslide majority." she answered in the same tone as the Doctor.

"If I might interrupt." the leader of the Sycorax said.

"Oh, yes. Sorry. Hello big fellow!" I said, giving him a two fingered salute. Hm, they never gave him a name in the show. At least, that I know of. I should give him a name instead of just calling him the leader. I think I will call him… Jeff.

"Who exactly are you?" Jeff asked both the Doctor and me.

"Well, that's the question." the Doctor replied.

"I demand to know who you are!"

I don't know!" the Doctor said, imitating the Jeff's voice before returning to normal. "See, that's the thing. I'm the Doctor, but beyond that, I just don't know. I literally do not know who I am. It's all untested. Am I funny? Am I sarcastic? Sexy? Right old misery? Life and soul? Right handed? Left handed? A gambler? A fighter? A coward? A traitor? A liar? A nervous wreck? I mean, judging by the evidence, I've certainly got a gob. And how an I going to react when I see this? A great big threatening button. A great big threatening button which must not be pressed under any circumstances, am I right? Let me guess, it's some kind of control matrix, hmm? Hold on, what's feeding it?" he took my hand and ran up to the button, dragging me with him, "And what have we got here? Krystal?"

"Blood. A positive. With just a dash of iron." I told him, not wanting to see him lick it.

"Ah, but that means blood control. Blood control! I haven't seen blood control in years. You're controlling all of the A positives. Which leaves us with one big stinking problem. Because, I really don't know who I am. I don't know when to stop. So, if I see a great big threatening button which should never, ever, ever be pressed, then I just want to do this." he then slammed his hand down on the button.

"No!" all of the people behind us yelled.

"You killed them!" Harriet's assistant exclaimed.

"What do you think Jeff?" I asked the Sycorax leader, "Are they dead?"

Everyone looked at me like I was insane. Rose and the Doctor though, looked more amused than anything else. I must do this often.

"We allow them to live." he answered, after a short pause, causing me to laugh.

"Allow?" I asked between laughs. "You've got no choice!"

"Right," said the Doctor, "I mean, that's all blood control is. A cheap bit of voodoo. Scares the pants off of you, but that's as far as it goes. It's like hypnosis. You can hypnotize someone to walk like a chicken or sing like Elvis but, you can't hypnotize them to death. Survival instinct's to strong."

"Blood control was just one form of conquest. I can summon the armada and take this planet by force." Jeff told the Doctor.

"Well, yeah. You could do that, of course you could. But why? Look at these people. These human beings. Consider their potential. From the day they arrived on the planet and blinking step into the sun. There's more to see than can ever be seen, more to do then could ever be done."

"Doctor," I interrupted.

"Hm?"

"That's the Lion King."

"Oh, so it is, but the point still stands. Leave them alone!"

"Or what?" asked Jeff.

"Or, I challenge you." the Doctor said, taking a sword from one of Jeff's henchmen. The Sycorax started to laugh at him. "Oh, that struck a chord. Am I right that the sanctified rules of combat still apply?"

"You stand as this world's champion?" Jeff asked him.

"Thank you. I have no idea who I am but, you just summed me up." he took off his gown and threw it to Rose. I go stand by her. "So, do you accept my challenge? Or are you just a cranak pel casacree salvak?"

This insult makes Jeff accept his challenge and they get into position. As we watch Rose asked me a question, "Jeff?"

"I think it suits him." I replied with a shrug.

"For the planet?" Jeff asked the Doctor.

"For the planet." he agreed

The fighting commenced. Jeff, having more experience, was a more skilled fighter than the Doctor.

"Look out!" Rose yelled to the Doctor.

"Oh, yeah, that helps. Wouldn't have thought of that otherwise, thanks." the Doctor replied sarcastically.

They retreated into a corner by the door that lead outside. Jeff was overpowering the Doctor.

"Bit of fresh air?" the Doctor asked Jeff. They went outside. Jeff then hit the Doctor in the nose. Rose started forward but I held out my arm stopping her.

"Stay back!" the Doctor warned Rose, "Invalidate the challenge and he wins the planet!"

Jeff then pins the Doctor to the ground and cuts his hand off.

"You cut my hand off!" the Doctor told him, in disbelief.

"Ya! Sycorax!" Jeff screamed.

"And now I know what sort of man I am. I'm lucky. Because, quite by chance, I'm still in the first 15 hours of my regeneration cycle. Which means I've got enough residual cellular energy to do this." as the Doctor talked, he grew a new hand. Everyone, save me, looked at him in shock.

"Witchcraft." Jeff accused.

"Time Lord." the Doctor replied.

"Doctor!" Rose yelled, throwing him a new sword.

"Oh, so I'm still the Doctor then?" he asked her.

"No arguments from me!" she replied.

"Want to know the best bit? This new hand, it's a fighting hand!"

They fight once again, this time though, the Doctor overpowers Jeff. He pins him to the floor on the edge of the ship.

"I win." the Doctor tells Jeff.

"Then kill me." Jeff said.

"I'll spare your life if you'll take this champion's command. Leave this planet and never return. What do you say?"

"Yes."

"Swear on the blood of your species."

"I swear."

"There we are then. Cheers, Jeff" the Doctor said, standing up and heading back towards us.

"Bravo!" harriet exclaimed, praising the Doctor.

"That says it all! Bravo!" Rose said, smiling widely, helping him back into his dressing gown.

"Not bad for a man in his pajamas." I comment, smiling as well.

"Very Arthur Dent." the Doctor said, "Now there was a nice man. Hold on, what have I got here?" he asked while reaching into the pocket of his dressing gown. "A satsuma? Ah, that friend of your mother's. He does like a snack, doesn't he? But doesn't that just sum up Christmas? You go through all those presents and right at the end, tucked away at the bottom there's always one stupid old satsuma. Who wants a satsuma?"

Jeff in the back, got up and started to run at us with the sword, out backs turned, aiming at the Doctor. Until the Doctor threw the satsuma, which hit a button, Jeff then fell.

"No second chances. I'm that sort of man." the Doctor said, more to himself than anyone else.

We entered the spaceship again, heading towards the TARDIS.

"By the ancient rites of combat, I forbid you to scavenge here for the rest of time. And when go you back to the stars and tell others of this planet, when you tell them of its riches, it's people, it's potential. When you talk of the Earth, then make sure that you tell them this. It is defended." he told the rest of the Sycorax before leaving.

"Where are we?" Rose asked as we exited the TARDIS back on Earth.

"We're just off Bloxom Road. We're just around the corner, we did it!" Mickey replied.

"Wait a minute, wait a minute." the Doctor said, wanting to confirm that they will leave.

Sure enough, the spaceship left. Never to return again.

"Go on my son! Oh, yeah!" Mickey cheered.

"Yeah! Don't come back!" Rose yelled.

"It is defended!" Mickey and Rose hug and then go hug Harriet's assistant.

"My Doctor." Harriet said to the Doctor.

"Prime Minister." he said in reply.

"Absolutely the same man." they then hugged.

"Krystal, my dear girl, it is very good to see you again." Harriet then said to me, after her and the Doctor hugged.

"Harriet Jones, it is an honor to meet you." I said catching her off guard.

"Is this your first time meeting me?" she asked in disbelief. I nodded sadly in response. Harriet just nods in understanding. "Are there any more out there?" Harriet asked the Doctor.

"Oh, not just the Sycorax. Hundreds of species. Thousands of them. And the human race is drawing attention to itself. Everyday you're sending out probes and messages and signals. This planet's so noisy. You're getting noticed more and more. You'd better get used to it." he told her.

"Rose!" Jackie suddenly yelled out, gaining our attention.

"Mum!" Rose yelled out and ran to met her.

"Oh, talking of trouble." the Doctor said, causing me to quietly laugh.

"Oh, my God! You did it, Rose! Oh!" Jackie cheered.

"You did it too! It was the tea. Fixed his head and helped her heart." Rose told her.

"That's all we needed, cup of tea." the Doctor told her.

"I said so!" Jackie exclaimed.

"Look at them!" Rose exclaimed.

"Is it him, though? Is it really the Doctor." she asked, before spotting Harriet Jones. "Oh, my God! It's the bleeding Prime Minister!"

"Come here you!" the Doctor said and we all hug.

"Are you better?" Jackie asked.

"I am, yeah." the Doctor replied.

"What about you Krystal?"Jackie asked me.

"I'm doing just fine Mrs. Tyler." I told her.

"Dear, I keep telling you to call me Jackie." she scolded, goodhearted, with a smile. She then turned to Rose. "You left me."

"I'm sorry." Rose apologized.

"I had all the food."

I then remembered what Harriet was going to do and I tried to get out if the hug. Since I was in the middle, though, I was was too late. Beams of light, struck the ship, killing the Sycorax.

"What was that? What's happening?" Rose asked.

I went up to Harriet. "That was murder." I told her.

"That was self-defense. It's adapted from alien technology. A ship that fell to Earth ten years ago." Harriet said.

"They were leaving!"

"The Doctor said it himself, they'd go back to the stars and tell others about Earth. I'm sorry Krystal, but you and the Doctor are not here all the time. You come and go. It happened today. Mister Llewellyn and the Major, they were murdered. They died right in front of me while you two were sleeping. In which case we have to defend ourselves."

"Britain's Golden Age." the Doctor spat out at Harriet.

"It come with a price." she said calmly.

"I gave them the wrong warning. I should've told them to run as fast as they can run and hide because the monsters are coming. The human race."

"Those are the people that I represent. I did it on their behalf."

"I should have stopped you!" I exclaimed, causing her to look in my direction.

"And what does that make you Krystal? Another alien threat?"

"Don't challenge us Harriet Jones," the Doctor told her, taking my hand. "Because I am a completely new man. I could bring down your government with a single word."

"You are the most remarkable man I've ever met, but I don't think you're quite capable of that."

"No, your right. Not a single word just six."

"I don't think so."

"Six words." I taunt.

"Stop it!" Harriet exclaimed

"Six," the Doctor said as he let go of my hand, walking over to her assistant, whispering in his ear. "Don't you think she looks tired?"

Once he was back, he took my hand once again and we left. Leaving Harriet frantically trying to figure out what he said.

"So, what now?" Rose asked us.

At that moment my stomach growled. "How about some food?" I suggested, rubbing the back of my neck and smiling sheepishly. Everyone laughed and agreed.

"Though, Krystal," the Doctor said, gaining my attention, "You and me might want to get on some proper clothes first."

I look down to see the outfit I was in. Sweatpants and a T-shirt. No wonder I was cold. I nodded in response, "We can go to the TARDIS. We'll meet back at your apartment after." I told Rose and her mother.

"Apartment?" Mickey asked with a smile on his face.

"Yes, apartment." I then point to myself with a smile. "American, okay."

Me and the Doctor go into the TARDIS wardrobe to pick out a new outfit. We went our separate ways and decided to meet in the console room once we were done. I look around and see a sweatshirt that was red with three white puffs and a white trim around the hood to represent Santa. I then found a shirt to go underneath, a black T-shirt that said in white writing, 'I'm Not Antisocial I'm Just Selectively Social.' I picked out some jeans, black leather bracelet and a Christmas beanie with a green puff at the top. Lastly, I found some red Converse. After I changed I decided to get a protective phone case. Like an Otterbox or something like that. I found one that had the British flag on it. I looked really cool, actually. Mickey would be glad I got it.

I went to the console room to see, the Doctor was still not done. I went back only to see the Doctor in a pirate outfit. I sigh and chuckle gaining his attention.

"Is it too much?" he asked. I just nodded my head in response.

I went over to find his iconic pinstriped suit and white Converse. I pulled them out and handed them to him. Then I went back to find his iconic tan trench coat and handed that to him as well.

"Try these. I'll be in the console room when you are done." I told him.

A few minutes later, he came into the console room, dressed and ready to go. We went back to the flat seeing the food ready. We make eye contact with Rose and smile. I go sit down next to Mickey. We eat and do party crackers (they were all surprised when I state that I had never done them before). Mickey won his. Rose then noticed Harriet Jones on TV, but all I noticed was the golden glow coming from my body, signaling me that it is time to leave. Mickey was the first to notice.

"Krystal, are you leaving?" he asked, sound disappointed, gaining the attention of everyone else.

I smile sadly and look at everyone, holding up my hand that was glowing as I reply, "Yeah, looks like it. See you all soon, okay? Thanks for everything."

I waved as I disappear. Off to another adventure.

Hope you all like it! I had a lot of fun writing it even though I was sick when I wrote most of it. Jackie was the most fun to write I think. She was always one of my favorite characters. Now for a question, should I do some classic Doctor Who episodes with Doctors 1-8? Please, let me know what you think, I really appreciate it!