This story follows the storyline of if Ben 10 travelled the Underground with Frisk.
Feel free to notify me of any errors in the story.
I hope you enjoy.
(I do not take credit for any artwork I use throughout the story.)
(Undertale and Ben 10 both be...
In this crossover, we will see what would happen if Ben fell into the Underground along with Frisk.
We'll first go over the two main characters and then general info for the story.
Ben Tennyson
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Same as the original universe, except he has trained himself to be a better fighter since his first encounter with the bounty hunters. He got help from Grandpa Max and Gwen for his training. He's almost as good as Gwen at fighting hand-to-hand.
Frisk (No Last Name.)
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She is the same age as Ben and ran away from home before she fell into the Underground. More about her backstory will be revealed as the story continues. And yes, she is a girl and will be the love interest.
All of the other characters in both universes will be the same as canon.
General Information
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This is what the Omnitrix looks like. It makes it easier for Ben to hide it. It can also tell time.
Neither Frisk or Ben will have the power to Save or Reset.
Ben will not use the Omnitrix while in the Underground. He wants to help the monsters and doesn't want to hurt any of them, so he'll only fight without it. He wants to use this as a way of improving his fighting skills without the Omnitrix.
List of Aliens:
Heatblast. Wildmutt. Diamondhead. XLR8. Grey Matter. Four Arms. Stinkfly. Ripjaws. Upgrade. Ghostfreak. (Azmuth digitized the Ectonurite DNA so it wouldn't escape again. He did the same with the rest of the aliens so they would store easier on the Omnitrix.) Cannonbolt. Wildvine. Buzzshock. Articguana. (His future self, Ben 10,000, unlocked this for him as thanks for making him realize his mistakes and reminding him how to properly act as a hero.) Blitzwolfer. Upchuck. Snare-Oh. Frankenstrike. Eye Guy. Ditto. Feedback. Way Big.
That will be all until the actual first chapter is published! Have a good day!
