Mikoto Misaka

Okay so here’s an actual possible reason why Vilgax is scared of Ma Vreedle that I personally find hilarious and weirdly makes sense.  That being Vilgax and Ma Vreedle at some point used to date.  Which means Vilgax understandably doesn’t want to be within the same solar system as his ex.  

Okay a funny idea for when Vilgax inevitably shows up in Dark Apocalypse is either Olivia or Beat making a joke about him being a creepy stalker since Vilgax spent five years conquering ten worlds and studying everything Ben can do all to train and prepare to kick his ass.  Because personally I like the idea of Vilgax fighting the champions of ten worlds purely just so he can get strong enough to kick Ben’s ass.

Radiant war's version of the episode catfight.
          
          Nancy-chan, trembling in fear, backs up against a corner of her warehouse hideout, as an enraged Olphelia  slowly approaches the cat villain. 
          
          In the vampire's wake,  princess Looma lays on the floor unconscious, missing several teeth, having two left black eyes, and two right broken arms. While a bloody and bruised princess Attea is restrained with her own tongue.
          
          Ophelia: "Hand over the remote NOW, Nancy... don't make it any worse..."
          
          Nancy shakenly hands out the remote control to the omnitrix, and Olphelia swipes it from her grasp, causing  the cat villain to yelp in fright.
          
          Olphelia then crashes the remote in an instant reducing it to scrap while charging Ben back to human.
          
          Ben: "LET ME TELL YOU SOMETHING-oh..."
          
          Then Olphelia picks Ben up from he lay, carrying him over her shoulder, and glares back at Nancy and the girls.
          
          Olphelia: "THIS @SS IS MINE!!!"
          
          She smacks Ben's said behind to declare her ownership. Olphelia then turns around to leave while showing Ben blushing like crazy from getting spanked.

Hi, @Misaka_Omnitrix
          If possible, I have a question for you: Who do you think would win in a fight, Omori (Omori) vs Medea (Fate)? 

So a cool idea to make Ripjaws not completely useless is to just have the Omnitrix give Ripjaws a breathing apparatus for his gills so he isn’t completely useless on land.

Hey, there is someone on Deviantart going by Eoin127 that's makes 3D models of omnitrixes, including fan omnitrixes. I recommend that he make some models of a few of your designs for the omnitrix, but I also told him that if he did, he has ask for your permission first and to credit you. Just thought you should know.
          
          https://www.deviantart.com/eoin127/art/Omnitrix-Mega-Compilation-Remastered-1284163969

Here’s an interesting possibility for Dark Apocalypse if you end up introducing the Nemetrix, Psychobos taking notes from the calamity aliens and actively incorporating Calamity enhanced predators into the Nemetrix.  He possibly does this to counter the Ultimates when they eventually show up but Psychobos could also just create these abominations just to spite Azmuth.

Azmuth's anonymous: 
          
          Radiant Azmuth: "After looking over the work of everyone here, I've come to the conclusion that when with you variations of me... I'M SURROUNDED BY UTTER STUPIDITY!!!"
          
          MHA Azmuth: "The hell do you mean by that?!"
          
          Radiant Azmuth: "Oh just by how each of you fools had made such grievous mistakes even after ascalon, and how they utterly Bogle my mind."
          
          He points to ACSO Azmuth.
          
          Radiant Azmuth: "What were you thinking, making a completely sentient omnitrix? You're VERY lucky that your creation was reincarnated as another good version of Ben Tennyson, otherwise it could have easily become an evil machine capable of bringing your universe to its knees!!"
          
          ACSO Azmuth: "Well... when you put that way... I guess it was to big a risk."
          
          Then Radiant Azmuth points to MHA Azmuth.
          
          Radiant Azmuth: "As for you, it was bad enough that you let your evolver run loose on the earth of your universe and bringing about a chaotic era of powers called quirks by the idiot humans who use them. You also gave your Ben Tennyson a hafe @ssed Ultimatrix function so faulty, that the boy is lucky he hasn't killed himself everytime he's gone ultimate!! I dare even say that the Albedo of my reality did a better job with the ultimates then you did!!"
          
          MHA Azmuth: "In my defense, I didn't  exactly have time to finish it before Ben was killed by Nesmith. Though, I suppose I could have finished the Ultimatrix function after Nesmith's defeat, since the Ben of my world seems to require it's use more often than I would like..."
          
          Finally, he then points at Dark apocalypse Azmuth.
          
          Radiant Azmuth: "And you... ohoho, YOU. Because you and with that Hell Raiser human... you've foolishly subjugated an entire planet to a Eldritch catastrophe so severe, it would take Nia and the multiverse branch of plumbers atleast a 10 years to clean up your mess... not to mention your verison of Ben Tennyson using the omnitrix as a weapon of mercenary work in order to survive that hellhole of a city."

Hi, @Misaka_Omnitrix 
          If possible, I have a question for you: How do you think Artoria Pendragon would react if she met Omori from Omori? Do you think their interaction would be good? 

So an interesting idea that was kind of implied in Ben 10 Classic I hope could see return in one of your stories is that Vilgax’s species the Chimera Sui Generus being a warrior race.  Since in one of the earliest pieces of lore about Vilgax’s homeworld it references that Chimera Sui Generus are taught how to fight at a young age.