Frozenbank

I just have this idea that wont go away.

These two are siblings.
Their home got broken into by some street people, gang member like people doing a holdup because the cops were chasing them.

They had the family all tied up, and the cops tried coming in.
So they shot the sister, in the head, in front of them, to show they were serious.
Drug her body down to the basement.
After a bit, stndoff lasting over four hours now.
Someody decides they dont want to be dead anymore.
So, they get up. Rigor mortis set in, you can hear all the movement.
One person goes to the edge of tge basement stairs to see whats happening. Nothing happens for a few moments until they look up, shes on the freaking wall and ceiling bent like a body shoul not bent.
Drags that guy up and then down the stairs, just breaks him.
Slowly walks back up the stairs, very heavy footsteps and faint groaning.
The "eyehole" in the bag is really a bullethole she jst tugged down.
So, she goes up and stands there.
Just, standing at the top of the stairs.
They shoot, she doesn't fall.
She shrieks, the lightbuld breaks, and she lunges.
Throwing this guy around an nd d smashing him into the wall like a ragdoll. Only lght being the flashing sparks from the light.
Doesn't stop until their head is mush, they've been dead a few minutes now.
And then, they just collapse.
As still and dead as a doornail.

Unless somebody esses up and attacks her family.

Her brother was her favorite.

(Sorry for the long response. Idea needed out. )