The War of the Fifth Coalition was the one wherein Napoleonic dominance began to show signs of strain and was the last conflict waged by the (First) Empire before the Corsican jumped the shark entirely. Historically, the battle of Ratisbon (or Regensburg) was a victory for the French despite injuries sustained by Bonaparte himself. Interestingly, similar injuries would kill Jean Lannes slightly later in the conflict at Aspern-Essling. Given that Lannes lingered for a few days before ultimately dying, I'm assuming the same could be true of Napoleon given the circumstances. Interestingly, however, other battles occurred within days of Ratisbon. Neumarkt the next day was a loss for the French in OTL, but the Warsovians would win the day after that (April 25) at Radzymin. Further afield, Caldiero, at the end of the month, was a loss for the French. Presumably, this would end the war in Central Europe, but what might the aftermath look like? Does Warsaw still make the gains it did? Are the French pushed out of Dalmatia? Veneto? Italy more broadly? Is there another war in short order as the Fifth will have been the shortest of the coalition conflicts? What happens in Spain? Westphalia and the Confederation? I think this is also a possible opportunity to see France become a republic again under the Marshals, likely Davout or Bernadotte. What say you?