Indeed. But it only has to be "decided" by whoever is making the assertion. There's no requirement of consensus.
If you want to invent your own God, thats O.K..
Its done all the time..
WHich is my point.. I believe..
The/A "word" for the God meme will be filled.. even if its several words..
The GOD concept is pregnant..
Bearing philisophical progeny..
Ignored it if you must but you will not murder it..
That concept is transcendant.. like bubbles in wine..
Even denied a humans God will surface anyway..
Some to frothy logic.. others to cogent opinion..