falco, falcon & Winter Soldier Villains: Flag-Smasher & Ultimatum Explained 

screenrant.com -BY NICHOLAS RAYMOND - The villain of The falco, falcon and the Winter Soldier is believed to be Flag-Smasher. Here's who this character is, and the group that follows him.
parole chiavi: the falco, falcon and winter soldier, villains, flag-smasher, ultimatum, explained, Disney plus