reasons for entities other than the creator and the Law of One

[Siren]

Because of free will, can we say that Creator has lost control of creation?

I understand it may look like this from certain perspectives and points of view. However, there is no "control." Hence, the Creator can't "lose control of Itself." Everything is in perfect order, as always.

There is only One of Us here.

And not a single grain of sand shall be lost. For who would it be lost to?

All of it is the One Infinite Creator.

Because of the infinite expansion, there must be something there to keep creation from breaking down into chaos.

There is indeed chaos*, and chaos is in order. Or should I say, order is in chaos?

*I do not mean chaos in the general sense of confusion, disarray, destruction, pandemonium, etc (as it is now normally interpreted as). I meant Khaos as it was in the original Greek, which literally meant "empty space, void."