Sam would like it known that he did not plan this, no matter what anyone (Sharon), might try to tell you. He genuinely couldn't have planned this, even if he had wanted to (and maybe he did want to, just a little bit).It really wasn’t his fault that all of their initial had led them to a gay club in Munich. He was incredibly glad they had done the smart thing and scoped the club out in the daylight, it had led them to Sharon and to the realization that they were going to need a better plan of attack than “attack”.
There are flowers on Sam Wilson’s doorstep. The flowers are from Bucky. Sam isn't exactly sure what that means.
Bucky disappeared after he pulled Steve from the water and Sam spent the next few years following leads around the world looking for him. As far as Steve knows, Sam never finds him, but that isn't exactly true.