Azmuth decided that the Universe wasn't worth saving and let the Omnitrix self destruct, and the explosion tore apart all reality. Except Ben, who was wearing it. Trapped in an empty timeless universe, like Paradox he began to learn...
You know this would make for an interesting episode or episodes. But Eon's back story is rather unexplained and what we know is confusing. In RAT Eon was an alien that placed his own dna in the omnitrix and deactivated the safeguard that prevents Ben from being overwhelmed and overtaken by the dna. So the question is, how does Eon have his powers and how is he Ben? If he's a future Ben then does that mean Humans are Chronians in the Rat universe?
I think I remembered reading about one of the creator of Ben 10 stating that in the earlier of Eon when he still had an omnitrix, something horrible happened to the omnitrix and Eon put back of what was left of the omnitrix
Ben is quiet and alone in a room with nothing but a camcorder and a weird suit of armor "For all the good that I've done, the lives I've saved, the monsters I've fought it still isn't more then the damage I've done." Ben slowly puts on his eon armor. "Everything is dying around me, already only a handful of worlds remain" Ben stands suited up completely except for the helmet. "I have a plan to buy some more time, if that fails.." Ben pauses " if that fails my next action will be to remove the cause of the problem. Me." Ben surrounds the camcorder with a brief flair of the suits power. Should you find this then either you'll know where I disappeared to before the end or, and I pray this is the case, you'll be hearing of me for the first and last time" ben slowly puts on the helmet. "
Woah woah woah-- What?! I'm pretty behind on Ben 10 (especially any info that came from the second reboot, the one where bens 14-15) BUT EON IS BEN?! Honey, you ain't looking so swell in your older years... Is there an episode I can watch where this info is given???
Okay I have this weird theory. What if that Ben came from a world who had an Omnitix, but had it taken away? The armor that Eon wears is some ancient alien artifact that when Ben put it on the temporal energies rapidly aged his body and gave him complete insight into other realities. It drove him mad and it helped to fuel his lust to destroy Ben Tennyson and even enslave many of the Bens from the multiverse.
Et Tu, in Latin, means, Not You. It was coined by Julius Caesar, the moment when he was assassinated by Brutus and his conspirators at the Roman Senate. The last words said by Caesar, to Brutus was, "Et Tu, Brutus"; Not You, Brutus!
The closest equivalent, in Spanish, is: "No tu!", with accent over the u.