Vlad,
They are the same in what matters.
So you don’t think your god’s immateriality or intervention in human affairs matters? Or indeed that there’s only one of him?
Well, that’s new at least.
Their existence is independent of the universe they have created.
So? Maybe they’d also be inhabitants of another universe they haven’t created. How does that align with your version of god?
It looks as if you are trying an occam's razor here.
Presumably because you don’t understand what that term means.
We know not what is required.
Yes we do – the ability to create a universe: no more, no less.
Nor what extra properties the creator/s may have.
Which is your burden of proof problem. Even if you assert your god to be that which is necessary for universe creators, you have all your work ahead of you to justify the addition of all the non-necessary properties (immateriality, intervention in human affairs, being alone in the endeavour etc) that you think to be its characteristics too.
Good luck with that though.