krieger
Banned
No Antequera kings, the conquest of Naples becomes butterflied and the civil war of 1462 too. And the marriage of a certain Isabel with some Aragonese prince... well...
Conquest of Naples might still happen. Aragonese forces will stay the same, so it'd be really up to Jaime's succesors if they could use them as effectively as Alphonse V IOTL. Isabel can marry an member of house of Barcelona, but once again it depends of personality of said member.