One major and harrowing theory about Bucky Barnes has emerged about Thunderbolts* based on its trailer – but the MCU already debunked it several years ago. The main Thunderbolts* cast being comprised of several notable villains and antiheroes from previous chapters of the MCU is one of the key selling points of the upcoming Marvel movie, with much excitement for the film centering around how it will combine these characters together into one unusual team. With so many different ways these characters could all relate to one another, it’s natural that a lot of theories have cropped up regarding the impending story.

https://screenrant.com/thunderbolts-bucky-winter-soldier-theory-debunked-marvel-theory/