What are you basing these characteristics on?
You mean how did I form my opinion of the definition of God? I suppose the same way people form opinions on anything, I'm using the information I have gained over my entire life.
I have the same opinion of all 2,500 or so non-existent gods that have been invented, sacrificed to, prayed to and worshiped for thousands of years. Monotheists would probably agree with me on that definition, with respect to 2,499 of those nonexistent gods they also do not believe exist. To me the evidence suggests that all 2,500 or so gods fall under the same definition. I simply apply the reasoning consistently to all supernatural claims, not showing any favoritism based on biases, family tradition, geography, demographics, or wishful thinking. Of course, we all have to admit that it is possible that Poseidon actually controls the ocean and all the creatures in it, so there is always room for logic and reason to lead you astray.