It's irrelevant but it's interesting and I would generally expect a die-hard to have followed the player enough to know when it's your star QB.
Yeah, I don't know where Cooper Rush went either, but I know Ezekiel Elliott went to Ohio State, I know that Micah Parsons went to Penn State, I know Tony Romo went to Eastern Illinois, I know Dez Bryant went to OSU, I know Emmitt Smith went to Florida, Michael Irvin went to Miami, and Troy Aikman went to UCLA.
You generally know where the big guns went because you read a ton about them and remember it.