I've seen the whole speech Rin makes about Shirou being Distorted and the similar thing from Archer about his ideals being borrowed. Saber has likewise been called out in similar ways. I'm wondering if anybody has done a fic where someone points out to Rin that she's just as bad, just as much about self-denial in the face of duty.
Where Saber's perspective is distorted by her early rise to kingship and Shirou by the fact that he was rescued by Kiritsugu. Rin seems to likewise have been distorted by her childhood quest to save those children in the 4th war. In fact in UBW, when they find the unconscious students, she immediately starts blaming herself for always being too slow and Shirou has to snap her out of it.