Who do you think built the great pyramid?

Time and time again, from the Roman Marcellinus to the Coptic Al Masudi and the Arab Ibn Abd Alhokim, the recounters of the ancient legends tell how the Pyramid was built to preserve the knowledge of a magnificent civilization from destruction by a Flood, and that it was this Flood which brought the Age of the Gods to its tragic end. The various Chronologies of Legendary Rulers place a minimum date for the Age of the Gods as circa 10,000 B.C. This is the time frame Plato, in his Timaeus and Critias, ascribed the destruction of Atlantis. And it is also this date, as can be proven in modern scientific studies, which was highlighted by major climatic, geologic and geomagnetic disturbances, accompanied by mive paleo-biological extinctions in the planet, marking the division point between the Ice Age and the Present Era.