"In this world nothing can be said to be certain, except death and taxes."
― Benjamin Franklin

The ability to make events certain. Sub-power of Probability Manipulation.


The user can make things certain on themselves, others and their surroundings, essentially making them happen no matter of the odds.




  • May not be able to manipulate what is also possible.
  • Cannot induce the uncertain.
  • Users of Absolute Unpredictability are immune.
  • Need to know about the event.

Known Users

  • Kang the Conqueror (Marvel Comics)
  • Old Man of Wandering Mountain (The Neverending Story)
  • Lambdadelta The Witch of Certainty (Umineko)
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