Atlantis. Fact or fiction?

Ancient city of Atlantis drowned in Pacific Ocean under the double bottom of The Mariana Trench. Its still very well preserved and if people were to find it humanity’s belief system would change and humans would find out who the real enemy is. That’s why demons guard it and will never let it be discovered instead they are confusing people and pointing them in the direction of Atlantic ocean for research but it’s really in Pacific Ocean.