I'm not so sure Dortmund's football is going to significantly differ from Bayern. Under Klopp, when Götze was still there, they had around 51-53% possession and scored a lot of their goals from transitional play. Last season they had 61% possession, that's 4th in Europe behind Bayern, PSG and Barca and well ahead of anything in the PL, for example. Since Götze's lack of pace basically requires him to beat players in give-and-go situations with his teammates, I'm curious to see how that will pen out against teams that basically park the bus (which will be the majority of German teams playing Dortmund). I think he might shine for Dortmund (as one of the few clubs) if he is given the central role, because the guys that will be making runs (Dembele, Reus, Auba) are exceptionally good at it. This might give him the space he needs.