Originally Posted by The Ironstar
It involves around [HINT]
It's interesting that Zodiac was operating in the post-WWII MCU. They have links to a lot of prominent characters: Nick Fury, Moondragon, the Swordsman, etc.
The cameos that were mentioned could be any of the Howling Commandos, but I'm wondering whether Gabe Jones will appear. He and Peggy had a long relationship in the 1960s comics, so it would make sense to have the two of them working together in the nascent S.H.I.E.L.D. back in the 40s. Dum Dum would also be a logical character to appear since he, along with Gabe and Peggy, was part of S.H.I.E.L.D's core back in the early days.