Time for some endgame theory -- Avengers: Endgame theory, that is.
According to a Marvel Cinematic Universe (MCU) fan theory that we're really, really digging, Tom Hiddleston's Loki tricked Thanos (Josh Brolin) into killing him in Avengers: Infinity War. Why? So, that Loki could get sent to Valhalla, escape the Snappening, and help brother Thor (Chris Hemsworth) save the world in Avengers: Endgame!
Nifty, huh? Watch the MCU theory in all its glory right here, then click here to subscribe to iDaily on YouTube!