You have been brought here to resolve a predestination paradox, a classic conundrum of the time-space continuum. Your mission is to navigate the tangled web of causality and prevent a catastrophic predestination event.
A time-traveler, known only as 'The Agent', has created a paradox by altering the timeline in a manner that has caused the Grandfather of the world's greatest hero to be born before his own parents. This has created a predestination paradox that threatens to destroy the fabric of reality.
Your task is to find the solution to this paradox and save the world from destruction.
Think outside the box, or in this case, outside the timeline.