The woosh wooosh wooooosh noise of the TARDIS began to sound as the Doctor landed.
"51st century! You'll love it Clara!" The Doctor exclaimed as he ran around the centre console. He saw Clara stood near the door, unmoving.
"Clara?" The Doctor asked with a lower voice and worried tone.
"Doctor…I need you to tell me…What really is your name?" Clara asked in an even more serious tone.
"Clara, you just need to know, I'm the Do-" The Doctor began before he was interrupted by Clara.
"No, what's your real name?" Clara snapped at him. The Doctor began to worry.
"I've never told anyone, Clara. It's such a…powerful? Yes, powerful, name. An entire galaxy could collapse at its mention. Is it really that important to know?" The Doctor very quietly asked.
"Yes. I need to know." Clara replied in an even quieter voice.
The Doctor sighed. "Alright, here it goes." The Doctor said as he whispered into Clara's ear. Clara's mouth gaped open as she said nothing.
"Well?" The Doctor asked. Clara began to laugh uncontrollably.
"Stop it! It's a very powerful name, Clara! No human has ever heard it except you!" The Doctor yelled over her loud laughter.
"YOUR NAME'S FLUFFY?!" Clara shouted even louder, unable to control her laughter.
The TARDIS' power turned off for a 5 seconds, leaving Clara and the Doctor in complete darkness.
It turned back on and the Doctor tried to form words, but couldn't. Clara lied dead on the TARDIS' floor, a large pool of blood forming, with words written on the walls in her blood.
"Fluffy will prevail…" The Doctor read quietly as he fell to his knees and began sobbing.
"THE BEAST WITHIN ME KILLED CLARA!" The Doctor shouted while sobbing.