You were a popular character in a show that Mikey was absolutely obsessed with. He had posters and drawings, and he even did his own fanart! What he didn't know.. was that offscreen, you lived in your own actual universe. You had your own thoughts and feelings, you didn't even know you lived in a show in other people's universes..

One day, a giant blue portal opened up right in your apartment. And you, being the adventurous character you were, took a step inside, and immediately started falling. You were falling, and falling, until you ended up on the floor in some random sewage lair, and above you was 2.. mutated.. turtles? One had an orange mask, and the other had blue, and you watched as the blue portal on the ceiling zipped shut.