Gammera the Invincible

Well, the Egyptians did tell it to Plato, but if you read Timaeus and Critias, it actually explains that Atlantis came from the Atlantic and controlled the Med all the way up to Tyrhennia in the north (Italy) and Libya in the south.  It is also inferred that the Egyptians were enslaved by the Atlanteans. Can't remember India ever coming that far into the Med to make war there, so it had to be two different cultures.