In my opinion, Ultimecia is the most manipulative. Manipulated President Delling and the entire Galbadia army, become ruler of Galbadia, make her enemys(Gardens and Seeds) fight against each other, created a very cool plan to free Adel(Lunatic Pandora going to the Lunar's Point, Ultimecia/Rinoa freeing Adel, the Lunar Cry hapening, and throwing Adel inside the LP. All of this hapening in the same time, with a perfect precision), and in the end, she needed time to complete the process of Time Compressio(to be capable of absorbing time) and because of this, she make the monsters of her castle steal the abilitys of the heros, to make them waste their time fighting against them, while the Time Compression was hapening.
She is very manipulative.


Bantam said:
"Sephiroth isn't even manipulative. He's not involved for half the game and it's Jenova that's doing any manipulating of the clones and whatnot."

The Ultimania Guide said that Sephiroth was controlling Jenova during the game.

Edit by Kishi: Don't double-post.