The agermanats (Spanish: agermandos) were members of the Germanies and later, as the revolt expanded, anyone who sided with the rebels rather than only actual guild members.
Joan Llorenç: Joan Llorenç (Spanish: Juan Llorens) (1458–1520) was one of the most important leaders of the Germanies during the first phase of the revolt, when warfare had not yet broken out. Llorenç sought to expand the role the guilds played in the city and to counterbalance noble power. The nobility were widely disliked as they had often abused their power and acted above the law, with the government doing little against them. Llorenç and the Council of Thirteen practically ran the city of Valencia until the new viceroy, Diego Hurtado de Mendoza, arrived. One of the compromises that Llorenç tried to broker was the addition of two representatives to the governing council of Valencia elected by the people. The two candidates affiliated with the Germanies won, while all candidates supported by the nobles lost. Afterward, the nobility refused to admit the Germanies representatives, and the new Viceroy backed them. This, and the death of the popular Guillén Castleví (known under the nickname "Sorolla") caused riots in the city that ended the royal administration. Llorenç did not live long enough to see guide the continuing revolt, as he died in 1520.
Vicente Peris: Vicente Peris (1478–1522) was a radical leader of the revolt who came to prominence after the death of Joan Llorenç. Peris saw the revolution as a wider social revolution against the nobility, and aggressively attacked them. He also legitimized the anti-Muslim stance of many rebels into the Germanies government, and intensified their repression.
Peris obtained two great initial military successes. He conquered the castle of Xàtiva on July 14, 1521 and then defeated the forces of Viceroy Diego Hurtado de Mendoza at the battle of Gandia, on July 23 a week later. Under his command, the agermanats looted the town and farmland of the Gandia region, and undertook a campaign of forced baptisms upon all the Muslims of the Safor.
However, Peris was unable to control dissent and disagreement about the next course of action among the Germanies. The royal government won a great victory at the battle of Oriola. Peris remained fortified at Xàtiva's castle for half a year, waiting in vain for the situation to improve. On the night of February 18, 1522, Peris returned to the city of Valencia hoping to reignite the rebellion, but was captured by the royalist troops after a night battle. He was executed on March 3, 1522.
The Hidden: The Hidden (Catalan: L'Encobert, Spanish: El Encubierto, "The Hidden/Shrouded [One]") (d. 1522) was the mysterious and charismatic leader of the remnants of the agermanats in the third phase of the revolt in 1522. Also called "The Hidden King" (Catalan: El Rei Encobert, Spanish: El Rey Encubierto), he claimed to be a prince hidden for his own safety now showing himself to save Spain from ruin. His true name is unknown.
Several versions, all quite dubious to modern historians, exist for his origin. According to the claims and rumors circulated by his supporters, he was raised in Gibraltar by a shepherd, hidden by Archbishop Cisneros for the country's own good and unaware of his true nature as a great noble of some kind. Several versions of his claim existed. In one version, he was Prince Juan, the son of Ferdinand and his second wife Germaine who died at birth; this would make him the true ruler of Aragon (if not Castile). For this to be correct, however, The Hidden would have been 12 years old when he joined the revolt, as Prince Juan was born and died in 1509. Slightly more plausible was the claim that he was the (officially) stillborn child of John of Castile and Margaret of Austria. John was another child of Ferdinand and Isabella's, and furthermore older than his sister Joanna and male, which would have made The Hidden Charles I's cousin and the true successor to the throne, as Charles descended from Joanna's claim. According to the government, he was actually a Jewish trickster returning from exile in Oran to stir up trouble.
Under The Hidden, the revolt emphasized Valencian sovereignty rather than the widespread revolution that Peris had. He attracted support and recruited from local country elites, leaders, and rich farmers. In this phase, the Germanies area of action limited itself to the Horta of Valencia, Alzira, and Xàtiva. Farms were looted, castles assaulted, and any Muslims in their domain were forced to convert.
Realizing that the revolt had not yet been solved, the royalist government placed a gigantic bounty on the head of The Hidden. Sure enough, he was murdered by two of his supporters eager for money in Burjassot on May 19, 1522. Many others soon sprang up claiming to be The Hidden, but none proved charismatic enough to take over leadership of the Germanies.
Guillén Castleví (known under the nickname "Sorolla"), a member of the Council of Thirteen whose reported death in the attack on the Viceroy's palace enraged the city.
Jaime Ros, the commander of the rebels at the battles of Orpesa and Almenara, two royal victories.