Loki is created by writer Stan Lee, scripter Larry Lieber, and penciller Jack Kirby, first appearing in 'Venus' #6 by Marvel Comics, later reintroduced in 'Journey into Mystery' #85.
Loki makes his first Marvel Comics appearance as a villain in 'Journey into Mystery' #85, establishing him as Thor's arch-nemesis.
Tom Hiddleston portrays Loki in the 2011 film 'Thor', introducing the character to a global film audience and boosting popularity.
Loki serves as the main antagonist in 'The Avengers' (2012), further elevating the character's profile and defining his role in the MCU.
The 'Loki' Disney+ television series premieres, expanding the character's story with a focus on alternate timelines and multiverse concepts.