MINOR SUPER-VILLAIN 654: THE BRAIN
(Green Mask v1 003, 1940) Despite the fact that when he shows up the Green Mask shouts his name in shocked surprise like they’re old enemies, the Brain is not in fact the main antagonist of the story he appears in, which is concerned with a fellow named Dudley Carstairs who has made some bad business decisions and has decided that his best option going forward is to kill his niece and steal her large diamond. During the course of…