Have some fun, look up giant skeletons on the internet. Lots of stuff in history seems made up. Homers story of the Odyssey and Illiad were considered complete fabrications, until they found the ruins of the city of Troy on the coast of Turkey. Now they are having to reassess what was true and what was false. No one knows for certain. We really don't know as much as we think we do. Anything is possible, some things are just more improbable than others. Keep an open mind, do not believe without proof but do not deny without proof.