CThis symbol could have a much more mysterious meaning than that of the Egyptian cross of life. It could be the schematization of an advanced technology inherited from an antediluvian people, bequeathed to the Egyptians. In the 90s, Guy Gruais and Guy Claude Mouny isolated this symbol and gave it a daring interpretation in the great secrecy of the sign of life, mixing Egyptology, advanced technology, Atlantis.