You cared about them, but you can't remember their names?The Austin said:The Fat Russian Guy, The Rich Israeli Guy (Farcry 2)
About %90 of the time I ended up with that hispanic chick as my buddy, I kept trying to get different friends but it was almost always her!
OP: I care about them just as I would any character in a book or movie, I just want to do what happens to them or what they do next. So I guess so.
EDIT: And I do remember one occasion in FC2 where I had to out that french lady out of her misery when she was wounded and beyond help. I felt pretty sad after that.