You have to understand that whatever outside perspective we have on Darth Vader, Han does not have that. Han walks into the dining room, sees his version of Adolf Hitler, remembers he has a gun on him and immediately goes about rectifying his Hitler problem
When he asks
why I’m wearing a mask
I tell him it’s because
if there is someone here
wearing a mask
I don’t want
them to feel alone
and when he points out
that I’m currently
the only one masked
I look at him and say
yes, but that could change.
@seananmcguire my exposure to lore is extremely limited, and I'm enjoying the stories, but the commentaries help me understand a lot more of what's happening!