Chronos

Chronos is a cosmic entity in the Marvel Universe, a personification of time itself who exists on a grand, universal scale — distinct from human heroes and villains, operating alongside figures like Thor and Thanos in matters of cosmic significance.

A cosmic presence born in the Bronze Age pages of What If? #25 (1981), Chronos is one of Marvel's more enigmatic figures — a character whose very name evokes the sweep of time and the grandeur of the universe. Conjured by the creative team of Mark Gruenwald, Ron Wilson, and Alan Kupperberg, this being has kept extraordinary company across their appearances, sharing the cosmos with titans like Thor, Thanos, and Drax the Destroyer, as well as the universe-reshaping events chronicled in Silver Surfer: Rebirth of Thanos and the legendary Infinity Gauntlet Omnibus. With a publishing presence stretching over three decades into 2014, Chronos may be a rare sight in the catalog, but every appearance lands in genuinely landmark Marvel cosmic territory — making each one worth seeking out for any fan who loves the grand, star-spanning mythology that Marvel does so well.