Shulk looks as though he's about to tell me that he's never known defeat and Rex that he's given me courtesy enough.

Okay two things, I find it really sweet that Vandham is mentioned in Rex's statue especially seeing how important he was to his characterization. Second, seeing as they both have statues in the same place may mean these two actually met (outside of that one DLC I mean) and that most likely, the DLC is going to be another prequel which explores what happened when they discover each other