The Doctor sat at the table, staring at the people who surrounded him. The odd group looked at one another with curosity. The timelord knew they were all there for something important. To bring such a group together was one thing, but to bring them to Hogwarts was another.

The Doctor had been called here by Albus Dumbledore, Hogwarts headmaster. He had told the timelord that he was needed at once, and that he had an important job for him and good news. The Doctor was curious as to what the job was and what the good news was. He knew he needed something positive in his life at the moment.

The large door swung open and Dumbledore walked in. He looked at his guest with a smile on his face, yet he eyes shown fear and desperation. The wizard finally sat down at the head of the long table and sighed.

"I have brought you all here today because our worlds are in great danger. I fear that soon there will be a great war that will effect us all," said Dumbledore. His voice was soft yet strong.

"Danger? What type of danger?" Asked young girl in her teens. Her eyes wandered around the room and her voice was so quiet that it was hard to understand her if you were not listening well.

"Danger, who cares. What do you mean 'our worlds'?" Asked a woman with electric blue hair and lips.

Everyone began to ask questions at once. Yet the Doctor sat in silence and watched. Dumbledore waved his hands trying to calm everyone down. Yet he kept his eyes on the timelord. They stared at one another until the room went silent and then Dumbledore spoke.
"Calm down everyone. I think the Doctor can explain better than I," Dumbledora said.

The Doctor looked up and saw everyone was staring at him. He cleared his throat and said, "Well, there are parallel worlds. Most of the time we can not get to them. They are cut off from our world, and it can be dangerous if you can get to another world. Though not impossible."

The woman with the blue hair spoke up. "Who are you? How do you know this? Why are we here?"

Dumbledore noted that not everyone knew each other. He stood up and said, "I apologize, I didn't introduce everyone. I am Professor Dumbledore, Headmaster here at Hogwarts, school of witchcraft and wizardy."

The young teenage girl was next. She looked up and nervously said,"My name is Alice, I am from England, but I travel to another world called Wonderland. There I help the people and creatures. It's my second home."

"I am Gaia, Queen of the Goblins and ruler in the Labryinth. I hold the power of electricity in my veins. I came here through a doorway in the Labryinth, that only I know. My origins are strange. My mother used to tell me that lightning struck the earth near her home, and I was born from the ashes," stated the woman with blue hair. She had strange blue tattoos on her face. She spoke boldy and it was clear that she was powerful and important.

A man with a long white beard, who looked calmly at everyone. "I am Gandalf, the white wizard. I hail from Middle Earth. I am from the waterfall in Rivendale. I walked through it and came to your world."

Finally it was the Doctor's turn to speak. He looked up and began to speak. "I am the Doctor, a time lord, the last of them. I am from another planet, Gallifrey, but it's gone now. I have realized something. There is secret ways in and out of your worlds. I can travel to them easier maybe, but probably not. This danger that Dumbledore speaks of is real. The Daleks. My people had an endless war with them. They are deadly and will stop at nothing. They are planning an attack on our worlds. We need to band together and watch over the worlds."

Dumbledore then stood up and spoke once again. "The Doctor is right. We all come from different worlds but only one thing is the same in all. Owls. Keep an eye on them. When the time comes for battle they will fly here to Hogwarts. I do not know where the battle will be. But you must be prepared. Before we all leave, there is one more person I would like you to meet. She is a soldier for this world and others. She came here, to warn me of the dangers that lie ahead of us."

He opened the door and a young woman walked in. She wore a green t-shirt and black pants. Her pale blonde hair was pulled up in two buns. A gun was slung across her back, and her smile was white. The Doctor and the young woman stared at each other. He was shocked to see her. He thought she had died all those years ago.
"Jenny!" The Doctor said with a gasp.