"You go Whoosh Whoosh because he's too stubborn to listen when someone tells him the brake is still engaged." He sipped his coffee and smiled.
"Okay. So you're the Heart of the TARDIS. Which means that.. well, ok. In my dreams, Rose absorded the power of the time vortex from the Heart of the Tardis. And became the Bad Wolf. And that power is what caused the dream me to become a fixed point. Right?"