- Kes, in the Places of Exile timeline, saves all of Fluidic Space from a Voth doomsday weapon - by using her telepathic powers in combination with the minds of Species 8472. All of her training and power pays off by saving an entire universe (even if it's a very small one) and a unique civilization. Thats a far more satisfying outcome than evil Kes in Fury (although Star Trek: String Theory fixed that).
- She also stops the Breen attack on Earth and manages to bring the Dominion War to an end several weeks early, averting the destruction of the Defiant and most of the Cardassian populace.
Awesome / Star Trek: Myriad Universes