Opening your (many) eyes you find yourself in the midst of collapsed rubble, including steel, concrete and glass. And, holy fuck, are those hundreds of flailing limbs? Are those hundreds of *your* flailing limbs? Taking stock through your many eyes you find that you've taken the form of a roiling mass of squirming, struggling human bodies, many of which seem to be not totally under your control.
If you wern't so fricken confused you would be quite pleased with how deliciously fucked up this is.
As the seconds sluggishly go by you begin to piece together both mentally and physically. The confused mess that is your body begins to slowly fuse together more coherently, and as it does you gain better control of all of these little pieces of yourself. Including the *brains* of all those little pieces of yourself. Memory, and the sentient burble of mortal thought joins with you. Holy Shit! These arn't just bodies that you willed into existence during some kind of seizure of will, these were real people! And now... now these people are part of you, who was once a demon of the higher order! Not that you are that any longer, no, now you are some freak of supernature, neither demon nor mortal. Your body must have been destroyed, your essence cast adrift into the ether, only to reform... here, on a wholly physical plane. But a being of the higher order cannot exist in a physical plane without a body, so you must have... claimed these, who were already here, without realizing it. Holy Fuck.
So now what? You can't stay like this, a mass of meat and bone being crushed by the weight of a... a shopping center? Really? Such a public place doesn't bode well, you may draw dangerous attention. Then again, you are pretty dangerous yourself.