Bo-Katan Kryze is a warrior of Mandalore's royal bloodline and a resilient leader spearheading the reconstruction of her people. Formerly a member of the militant group Death Watch, she has dedicated her life to reuniting the scattered Mandalorians following the Great Purge, which saw the destruction of her home planet by the Empire. She struggles to claim the Darksaber, the symbol of the rightful rule of Mandalore, but eventually realizes that true leadership stems from conviction rather than a weapon. In the series, she collaborates with Din Djarin—despite their differing factions—to defeat their nemesis Moff Gideon, ultimately reclaiming the devastated Mandalore and ushering in a new era for her people.

Din Grogu is the name given to the child after being formally adopted by the protagonist Din Djarin in Season 3. Originally known simply as Grogu, this being possesses powerful Force abilities but chose the path of the Mandalorian over the Jedi to maintain his deep bond with Din Djarin. This name symbolizes that the two have become a family, transcending the dynamic of protector and ward. Now a foundling learning the Mandalorian Creed, he continues a new journey across the galaxy alongside his father to maintain peace. He only speaks in babbles.

Din Djarin is a solitary bounty hunter who holds his Creed above his own life. An orphan by birth, he discovers his paternal instincts after meeting Grogu and grows into a hero who unites the scattered Mandalorians as the wielder of the legendary Darksaber.

Boba Fett is one of the most legendary bounty hunters in the Star Wars universe. An unaltered clone of the legendary warrior Jango Fett, he made a name for himself as the most dangerous and cold-blooded hunter in the galaxy after losing his father at a young age. Though he once gained infamy by collaborating with Darth Vader and capturing Han Solo, he reached a turning point in his life after narrowly escaping death in the Sarlacc pit. Living among the Tusken Raiders on Tatooine, he learned the value of honor and community, deciding to move beyond being a hunter who works solely for credits. He later assisted Din Djarin in the rescue of Grogu and took control of the criminal empire on Tatooine once ruled by Jabba the Hutt, ascending as the new Daimyo. Ruling through respect rather than fear, he has evolved into a complex leader building his own power base and restoring order to the planet.