What if we would meet a time traveler? This writing bases the story, what is on YouTube. The tale is "What if we would meet a time traveler" from the series "If". The thing is that kind of creature might have very many things to tell us if that thing is real. But there is one really interesting thing, what we ever thought, what if the wormhole would be real, what would happen, if we could benefit that thing in the time travel? So what if we could travel to the past? What would be the worst thing, what we can do? Killing the person, who created the idea of time travel could be the worst mistake, what we could make. But there is a possibility to create a so-called "time loop", where the person from the future would come and invent that thing. This is one of the greatest ideas, what the idea of time travel has brought in my mind. But for creating that thing the thing, what is needed is the wormhole, what connects two black holes, what are one i...