Many nobles still loyal to Juana since the Burgos episode turned sides along the next months and years – like the Portocarrero and Pacheco-Girón families plus the hesitant Marquis of Cadiz – and the majority of the undecided cities and castles would bound to the Isabella's party specially the fortress of Zamora, Madrid and other places from the Central region of Castile. It was a very slow but irreversible process.
