I was referring to the user the other Anon was responding to.

“Deactivated” means the user is gone from Derpibooru.

@Eurvos Morgenbrise
Yep. Optimus have destroyed both Unicron and Megatron/Galvatron at the end of the Unicron Trilogy. Some of the Decepticons loyal to the Decepticon cause as well as Megatron/Galvatron’s cause including Starscream (though disloyal to Megatron/Galvatron), Snowcat, Demolisher, Crumplzone and Ransack, Thunderblast and a minority of Terrorcons as well as Unicron’s former heralds from Planet X Sideways, Soundwave and Laserbeak were still at large at the end of the Unicron Trilogy.

@Background Pony #EF24
 
… You know that guy is long gone, right?

@deactivated843b8160732  
Well, it looks like Unicron act as one of the two main villains (alongside Megatron/Galvatron) of the entire Unicron Trilogy. Despite not appearing in the Cybertron cartoon/anime sense he was destroyed by the Primus-empowered Optimus Supreme.

@VengefulInfinity
 
Any of his bodies, you mean.
 
So many bodies, one for each timeline, all inhabited by the same entity.
 
Same with Primus, but I digress.
 
The Unicron in Prime is the same one that got pwned by Rodimus Prime in the 80s movie, as well as the one that created the Mini-Cons for Armada, only to get a rainbow body in Energon, and he was also the same Unicron who had one of his bodies become a black hole that was dealt with by the Galaxy Force in Cybertron.
 
He’s also the same Unicron that cloned a version of Optimus Prime to create the version of Nemesis Prime that we saw in the Universe conflict.

@Solitude  
Until Twilight gets to this kind of level of power, she’s not scratching any version of Unicron.

@FanOfMostEverything  
One is a horse with a single horn on its head that prances around all sparkly. One is a giant planet-eating transforming robot with two horns that brings chaos and oblivion wherever it goes. Know the difference. It may save your life.

@FanOfMostEverything  
“UNICORN” she is an Alicorn now!

Unicorn vs. Unicron
 
Battle of the Typos!