The Time Travelers

Time Travelers

So there I was, minding my own business, when this crazy old codger with a cane showed up. He says he's my distant relative. I didn't see any resemblance. So he says "How would you like to be rich?" So I say "Sure." So he lays this book on me. He says this book'll tell me the outcome of every sporting event 'till the end of this century. All I have to do is bet on a winner, and I'll never lose. So I say "What's the catch?" He says "No catch; just keep it a secret." After that, he disappeared; I never saw him again. Oh, and he told me one other thing. He said someday, a crazy wild-eyed scientist or a kid may show up asking about that book. And if that ever happens... [laughs as he pulls out his gun] Funny, I never thought it would be you.
~ Alternate 1985 Biff Tannen before trying to kill Marty McFly on behalf of his elderly future self from the year 2015.

Time Travelers are characters who can freely travel between certain points in time, analogous to movement between different points in space, typically using a hypothetical device known as a time machine in the form of a vehicle or a portal connecting distant points in time, But it can also happen that a character is inherently born with such power.

Distinct from time travel because, although time is considered the "fourth dimension", time travelers otherwise remain in the same plane while hopping between its different time periods.

The individuals often able to amass great power, as a result, they have a huge advantage over their enemies due to the advanced technology or the magic they have acquired. They can also warp time to create alternate realities (often with themselves as a ruler).

There are, however, limitations in time travel:

  • May cause a Butterfly Effect.
  • May be unable to move to a different location spatially, and instead just end up in the same location in a different timeline. Telefrag is possible as a result.
  • Protection conjecture, a cause that prevents the change of the past, could interfere with the Time Travel in some cases. If not and the past is change, results in the present time, before the travel, can have unwanted results.
  • Time travel may separate the user from space, which would leave them entrapped within time, rendering them biologically immortal, intentional or not.
  • Abuse and misuse of time travel may result in one's mind losing track in time, causing the body to age but the mind to remain young.
  • Because of the complexities and potential dangers, time travel is sometimes considered a taboo and against the law of nature, and even outlawed by some governments.
  • Cannot interfere in certain matters concerning the flow of time and space.
  • It is uncertain if the future is protected by the same cause the past is (see Precognition for more info how changes to the future could be prevented).
  • May distort the space-time continuum in exchange for traveling.
  • May only be able to transport living tissue through time.

May only be able to go either backward and forward in time.

  • May only be able to travel the duration of their own lifetime.
  • Time travel to the past may create an alternate timeline, in order to prevent changes to affect the original time. This means that the past would branch off into a new dimension of time, while the present timeline would continue as though nothing affected the past. This prevents intended changes.
  • Cannot escape users of temporal presence.
  • May not be able to travel to events that have been affected by an inevitable event created at some point in history.


  • Terminator (800 Series, Model 101): A cyborg of a post-apocalyptic future who traveled to the past in order to erase John Connor from existing by terminating his mother Sarah.
  • Time Eater: A horrid cosmic entity controlled by Dr. Ivo "Eggman" Robotnik for undoing all his previous losses.
  • Boris the Animal: An alien criminal who travels back through time to the year 1969 to kill a young Agent K, the Man in Black who defeated him in the original course of events.
  • Ultimecia: The powerful Sorceress from many generations in the future seeking to remake all of reality to her image via the forbidden cosmic magic known as Time Compression.
  • Emperor Terroin: A time Bomber of his created world who capture the Planet Bomber, free all criminals bombers and take 4 main worlds of Shiro's past.
  • Goku Black/Zamasu: A rogue Kai who travels to alternate timelines and wipes out all mortal life in the name of "justice". There are two versions of Zamasu due his abuse of time travel. The original Zamasu, Goku Black who stole Goku's body before killing him and the Future Zamasu from Future Trunks timeline.
  • Dark Danny: Danny Phantom's evil future counterpart from an alternate future timeline. He was created when his ghost half and Vlad's were merged together. Danny then soon became the most evil ghost on the planet and created an apocalyptic future.
  • Shego: Shego from Kim Possible used The Time Monkey to Time travel and take over the world
  • Time Jerker: The Time Jerker uses his Time Machine or his Time Ray to time travel.
  • T-1000: Another cyborg of a post-apocalyptic future who traveled to the past in order to erase John Connor, the leader of Skynet from existing by terminating the young John Connor.
  • Cell: The Ultimate Android created by Dr. Gero who travels to the past by killing Future Trunks and stealing his time machine in order to absorb Androids 17 and 18 and reach his Perfect form.


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