Ronan the Accuser

Ronan the Accuser is a character appearing in American comic books published by Marvel Comics. Created by writer Stan Lee and artist Jack Kirby, he first appeared in Fantastic Four #65 (August 1967). In his comic book appearances, Ronan is depicted as the Supreme Accuser of the Kree Empire, the militaristic government of the alien Kree, and commonly serves as an adversary of superhero teams such as the Fantastic Four, the Avengers, and the Guardians of the Galaxy. Initially portrayed as a supervillain, the character would later be presented as a more noble and honorable figure…Wikipedia