Quote Originally Posted by sayen
Wrong Jenova was the clamity from the sky as descrbed in the game. She then went round killing all the cetra with a virus. She then got stuck in some kind of event like a vocanic eruption and survived but was also trapped in the ground. You only see the real sephiroth 3 times. In clouds storey in that town then in the materia in north crater then when you defeat him in the final battle. Jenova Is using the clones as puppets to draw cloud to find the black materia and then give it to sephiroth. Jenova was probibly not an achent but could controll the life stream if there where no achents left on the planet.
You didn't read anything I posted.

No duh Jenova was the calamity from the skies. I said she made the crater, which, if you remember correctly, was caused by the "calamity from the skies."

The rest of what you said barely makes any sense and doesn't seem to have any relevance at all to your point. But Jenova was NOT an Ancient and could not control the Lifestream.