Captain Rogers
Bucky was new to SHIELD - well, new to working for SHIELD. It was quite a change, considering his past (the one with no autonomy whatsoever), but he figured that continuing on a path that led to some sort of redemption, of atoning for all wrongs he'd committed as the Winter Soldier, had him in a position as a field agent in an organization that was also trying to build itself up again. He respected that. He related to it.
He was fine with drinking shitty coffee and brought implements to take notes with at the meeting, and the first parts of it made sense, but why they were gossiping about Steve now...didn't. Make sense, that is. Oh well, he figured there was probably some reason.
"I'm not sure why that matters? Or why anyone needs to tell him," Bucky supplied. "He already knows what happened in my timeline, and he was confused enough by that."