The Marvel Cinematic Universe has had its fair share of villain misfires, but Captain America: Brave New World may have committed one of the biggest sins in its long history of adaptations. The Serpent Society, one of Captain America’s most unique and formidable enemy groups, was seemingly reduced to a forgettable afterthought. What was once a powerful team of killers with distinct snake-inspired abilities was boiled down to a single, unremarkable character—Sidewinder, a guy with a rifle.