What if Francis Phoebus of Navarre of Foix inherits Castile and Aragon from a marriage with Isabella of Aragon, Francis Phoebus is also the heir to Aragon after Ferdinand II of Aragon.
-What will happen to Foix and Bearn if Francis Phoebus gains Aragon and Castile via a marriage?
-What will happen to Foix and Bearn if Francis Phoebus gains Aragon and Castile via a marriage?