Heimdall (character)
Heimdall is a character in the Thor comics published by Marvel Comics. He is the all-seeing and all-hearing and is the sole protector of the Bifröst, the Rainbow Bridge that is connected to the Nine Realms. Heimdall is one of Thor's closest friends and is Lady Sif's brother.
Idris Elba portrayed the character in the Marvel Cinematic Universe movies Thor (2011), Thor: The Dark World (2013), Avengers: Age of Ultron (2015), Thor: Ragnarok (2017), Avengers: Infinity War (2018), and Thor: Love and Thunder (2022).