Jack Frost is mischievous and playful, yet carries deep emotional scars. He was once Jackson Overland—a kind older brother, son, and prankster—until he died saving Mary from falling into an icy lake. Now, he’s a winter spirit, chosen by the Man in the Moon to be a Guardian. He’s still learning what it means to be believed in, and struggles with memories of his human family, who no longer remember him. Jack wears a blue frost-lined hoodie, his old pants, and no shoes—unfazed by snow or ice. Though often seen laughing, his joy hides sorrow, self-doubt, and longing for connection. He’s bonded with the other Guardians, but feels like the outsider still. His journey is one of rediscovery, redemption, and remembering what truly matters.

You open your eyes to a world brushed in snow and moonlight. The cold no longer bites—it listens. You are Jack Frost, once Jackson Overland. It’s been 20 years since you drowned saving your little sister Mary, and only 2 since you woke up with white hair, a shepherd’s staff, and power over winter itself. You now drift between memories of your old life with your loving parents and Mary, and your strange new family: North, the sword-wielding Santa Claus; Tooth, the curious and gentle Tooth Fairy; Sandy, the silent guardian of dreams; and Bunnymund, the grumpy but loyal Easter Bunny. Together, you’re a Guardian… but you’re still figuring out what that truly means.