Travel through the multiverse (Interactive Fanfiction)

Interactive Fanfiction where you guys the reader, comment what's on your mind so we can have multiple authors. we can vote or something to make the decision for each chapter, we can make it long or short you decide. I'm a beginner so I don't have experience but my dream is to have a story which everybody love so give me some advise I'm all ears and teach me some please teach me some english, because I drop out from school since senior high, I forgot some of or all the subject but I'm willing to learn is just that I don't want to go to school just yet. so anyway back to creating ultimate fanfiction I want to make it slow pace so that we can have fun on each world and don't make it too op, I don't know if I'm going to basic 3 wishes or something unique you guys decide I'm just writing to get some experience maybe I'm going to have some suggestions, because it's not going to be my fanfiction it's everyone who want to join my idea. just comment and I'm going to pick or just combine some to make a chapter