I know its trolling...but did you guys notice how Shulk seems to be the Antithesis of Robin? Robin changes weapons to match the situations - Shulk changes stats. Robin uses tactics - Shulk more of a direct approach (well, with his visions he can allow himself to be a bit sloppy...). Robin has short melee attacks + ranged specials, Shulk has long ranged melee attacks and no ranged at all (from what we saw, anyway).
Also Robin is an FE character without counter and Shulk isn't an FE character and has counter