So, I'm planning a timeline where after a failed First French Republic, Louis XVIII ascends the throne, however, what I am also planning is that his wife Marie Josephine of Saxony dies in 1795. Now, with his wife dead, would Louis XVIII look to remarry? If so who might he marry as his second wife, and was he in any state at this point in time to have kids?
Failing that, in a scenario where the French Republic loses the war of the first coalition, how likely is it that Louis XVII could escape and then reclaim the throne?