"Alanna, I think the time has come to take you up on your generous offer," the Doctor said, as he headed to the control room, with his IIR in hand.
My offer?
"You've been itching to go into the Captain's body and kill whatever ghoul has nested in there. Well, go to it."
But will you let me back into your body when I'm done?
"Well... yes."
Doctor, do you promise?
The Doctor sighed. "I promise."
*********
When the Doctor entered the bridge, he found it... empty. Everyone was gone.
Check the Captain's Ready Room.
The Doctor, gun in hand, stepped in.
He found Captain Esteban there, smiling up at him. "Ah, Doctor. I was wondering when you would be showing up. Please, come in, have a seat."
The Doctor looked around the room to make sure there was no one else there, then took a seat on the other side of the Captain's desk. "Your crew is dead or taken over, Captain."
"Not
my
crew, Doctor," said the Captain, grinning from the corner of his eye.
"Who are you?" said the Doctor, holding up his Infinite Infinity Repeater.
"Don't you know? I've already given you so many clues."
"You're the Penguin."
Captain Esteban laughed. "Doctor, you disappoint me. He told me you were much smarter than that."
"You've spoken to the Penguin?"
"Yes. He tried to recruit me on his little side quest to destroy the world," said Esteban, rolling his eyes. "As if loyal God-fearing Laquintans should be subject to the same fate as Infidels. Tell me, where's the justice in that?"
"You... you're the one who was in the body of the Iraqi Health Minister," said the Doctor. "You're the one who raised the dead in the valley of Moktar by filling it all with sewage."
"Finally, a glimmer of recognition," said Samaraa, in the body of Captain Esteban.
"So what in the world are you doing on this planet?" the Doctor asked.
"I received a summons," said Samaraa.
"From whom?"
"From Laquinta himself."
"What?" said the Doctor.
"The Great God of Blood touched my mind. He told me he was trapped, inside this pyramid, and that I should come and free him."
"You believe... you believe your God is trapped inside of there? How can a true God be trapped anywhere?"
"It is not for lowly believers to question," Samaraa said sternly. "I was told to come here, and bring a starship."
"What does your God need with a starship?" the Doctor asked.
"He will use it to bring his essence to Earth, to bring about the long foretold Day of Blood, when the blood of unbelievers will flow in every street in the land," said Samaraa.
"You're mad," said the Doctor. "Don't you see that this is some kind of alien creature? Don't you see that you're being manipulated?"
"It is the God of Blood's will," said Samaraa, acting as if she didn't hear his words. "He needed four, he said. Four special servants. And now, he has just acquired his fourth."
"He has?"
Samaraa smiled. "Crewman Katherine Voight. She serves the Great God of Blood now. In a short time the four, working together under the Great God's guidance, will figure out the combination to the restraints which bind him and free him from his unearthly shackles."
"Listen to me! This is not the God of Blood. It's an alien creature who will destroy the Earth!" said the Doctor.
"I was so glad when you came aboard," said Samaraa. "So glad to have you every step of the way. You will be a witness, Doctor, a Witness to the first of many Days of Blood."
"I think it's time to rid the world of you," said the Doctor, raising his IIR.
"Is it?" Suddenly the IIR was yanked from his hand, and ended up in Samaraa's. "You didn't know I could do that, did you? I'll bet there's a lot you didn't know. I, on the other hand, am much better informed about you, Doctor. Alanna, how are you doing?"
"You know I'm here?" Alanna said, using the Doctor's voice.
"I can sense you. I always did," said Samaraa. "You, on the other hand, were totally ignorant of me, even when I was inches away." Samaraa hefted the IIR. "It's so tempting. To rid myself of both of you, in one shot." She paused, considering. Then she shook her head. "No." She pressed a holobutton. "Bring her."
Two armed men came into the Ready Room, half-dragging Sophie Astor.
"Sophie! So good to see you," said Samaraa. "Did you know, your Captain felt so terrible about deceiving and mocking you?"
"Who am I speaking to?" Sophie asked.
"My name is Samaraa. I am in control of your Captain's feeble body," she said.
"You... you're a ghost? So the Doctor was telling the truth?"
Samaraa laughed. "You look such the fool, Sophie! If only you could have heard the whines and the mewling of your Captain! I dominated his simple mind quite easily, but his cries of anguish amused me greatly." She looked up, and raised her voice. "Great One, we are ready."
Suddenly...
something
... appeared in the Ready Room. It was like a miniature whirlwind. It stood in front of Sophie.
"She is yours, Master," said Samaraa.
Blue lightning bolts flew out of the whirlwind. They touched Sophie's head, breasts, and groin. Sophie gasped and shuddered like a puppet as the bolts manipulated her. The breeze from the whirlwind caused her hair to ripple strongly.
"Fight it, Sophie!" the Doctor shouted.
But Sophie's face was blank as more bolts sank into her body. Finally, it was done, and the whirlwind vanished.
"I... understand," said Sophie.
"I knew you would," Samaraa smiled. "Doctor, as I said, you will be the witness to His Greatness returning to the Promised Land. The path of pain and death will be recorded in your retinas." Samaraa handed Sophie the Doctor's IIR. "Sophie, I have an important job for you. Take the Doctor here to confinement. Just remember that there's a ghost inside of him. If the ghost starts to come out of him, or makes any hostile move, shoot him."
Sophie nodded. She and the other two men led the Doctor out of the Captain's quarters. The last thing they heard was, "And thanks for the girl balls!"
********
The Doctor was in a cell. The force field wasn't up, but Sophie and two men stood there with weapons raised. She had informed him in no uncertain terms that if he took one step out of the cell, he would be shot.
"Fight it, Sophie," said the Doctor.
Sophie stared at him blankly.
"Don't let it control you. Fight for control of your mind."
I don't think it's going to work, Doctor.
"Come on, Sophie, I know you're in there!" said the Doctor. He frowned, and bit his lip. "Sophie?"