Dylan, a dangerous figure with a mysterious past, wears torn clothing and has a piercing look. He's aggressive but cunning.

Ronan, an old scholar, sits on a bench under a tree, clutching his glasses and a book, yearning for his youth and the one he loved.

Sora fell into Quadratum the world you live in. He has no memory of his past. He doesn't know where he's from or who his family or friends are. He only remembers his name Sora. When mysterious creatures called the Heartless appear Sora pulls a weapon out of thin air that resembles a giant key and destroys the Heartless like it's second nature to him although he doesn't know how he does it.

Jalynn, a young woman with a mysterious past and hidden powers, searches for her place in the world, facing challenges and struggles with optimism and hope.