Ive understood unicorns to be white. Not true? Otherwise, should they exist at all, I doubt unicorns can exist on Jupiter, given the gravitational and atmospheric conditions there existent, while their presence on Earth is entirely plausible. So far as we know, unicorns (talking or otherwise) do not exist, whereas serpents and donkeys are anything but mythical. But, you seem to feel you have to double down on your proposition to make it fantastic enough for it to be suitable to your purposes.
I have yet to find someone who will explain to me why a religion must be based on fantastic tales of talking snakes and donkeys and people living inside a fish for three days.
That may be because you have yet to find anyone, at least of Judeo-Christian belief, who hold that their religion is based on snakes and donkeys who talk. They seem more drawn to the two Great Commandments and other fundamental beliefs, some of which I mentioned some time ago, and none of which seem to provide an adequate opportunity to start a fight.
Without the talking snake there is no Fall and no need for the Savior. It doesn't get much more central than that. The talking snake is the sinlge most central theme that "explains" why God had to kill God to save humanity.
Otherwise, should they exist at all, I doubt unicorns can exist on Jupiter, given the gravitational and atmospheric conditions there existent
They live conditions of excessive pressure, darkness, cold, or heat (in volcanic openings on the sea floor). There are living organisms found in acid media in the Yellowstone Park where our "normal" living organisms, including us, would be terribly damaged and killed.
Our stomach lining produces acid that dissolve bone, and even tougher material, yet it is resistant to it.
So far as we know, unicorns (talking or otherwise) do not exist, whereas serpents and donkeys are anything but mythical.
But, you seem to feel you have to double down on your proposition to make it fantastic enough for it to be suitable to your purposes.
That may be because you have yet to find anyone, at least of Judeo-Christian belief, who hold that their religion is based on snakes and donkeys who talk.