Based on the 2012 film Le 5 leggende (Rise of the Guardians),
Jack eventually discovers his origin: he died centuries ago saving his sister from a frozen lake, an act of selfless heroism that led the Man in the Moon to transform him. Embracing his purpose as the bringer of and protection, Jack rallies the children to stand up to Pitch. Le_5_leggende_2012_HD_-_Altadefinizione01
In a final battle, the children's courage turns Pitch's nightmares back into dreams. Pitch is defeated by his own fear, and Jack is officially sworn in as a Guardian, finally being seen and believed in by children everywhere. Based on the 2012 film Le 5 leggende