Cosmic Stepping Stones [a multi-fandom/OC! AU]

In a sea of stars, there was a magnificent space station that was surrounded by many universes. Universes that are unique in their own way.

Then, three portals appeared inside the mysterious space station. In one portal, a person that is heavily armed with weapons and wore red googles came out of it. They held their signature katana in defence, being aware of their surroundings. In another one, the king of the Koopas appeared alone, surprised by where he was at that time. The man wearing all black and the tortoise noticed each other, but before they can say anything, the third portal spitted up two more people out of its opening. One was a white skinned brunette who wore an almost all purple uniform, completed with a shiny golden badge, while the other one was a dark skinned blonde that wore a more casual outfit and has green bows in the side of their hair. Both of them looked exhausted, like they just came out of hell. All four looked at each other, wondering what the heck just happened when a door slides opened. There was a beautiful woman standing at the door, smiling mischievously at the foursome. She said, "Welcome to my space station."

Fandoms /OCs currently in the story (None of the characters that aren't my OCs are not from me. They belong to their respective fandom and Developer(s)/studios.)
- Super Mario Bros: The Movie (Mostly)
- Five Nights at Freddy's (all games)
-Madness Combat (MADNESS: Project Nexus and the original series mixed in together)
- OCs (Sashely [A.K.A. Lagtrap] only for now)