I Conquer the Heavens with My Clones

Do you think ordinary people can achieve great things? Probably not. What if I could travel through countless different worlds? Can you do something big? Well, if you're not lucky, you might die just after traveling to another world. Then, if I can copy myself infinitely, with countless copies, can I? . . Brother, what else are you asking? If you can't build a multiverse empire, I'll look down on you.