Yon-Rogg (Marvel Cinematic Universe)

Yon-Rogg is the main antagonist in the 2019 superhero movie Captain Marvel, set in the Marvel Cinematic Universe. He is played by veteran actor Jude Law in his first villainous role.

Biography
Yon-Rogg is the commanding leader of the Starforce Kree who also trains Vers (Carol Danvers) to use her powers. It is revealed that Yon-Rogg murdered a fellow Kree scientist named Mar-Vell and brought Carol Danvers to Hala.

Trivia

 * Jude Law was originally thought to play Walter Lawson/Mar-Vell before being revealed to playing Yon-Rogg.