The official descriptions from the Dreamworks site for those who haven't seen them. :) Pictures are from Dreamworks, they're the official timeline covers so toi can use them if you'd like. Enjoy!
Jack Frost
Jack Frost is a Supernatural being much like the Guardians. But unlike the others he is a loner, the classic rebel without a cause. He too is immortal, eternally young, charismatic, and smart. He has incredible weather powers that he controls with the help of his magical staff; he can call the wind, storms, cold and snow. He is the spirit of mischief and chaos personified. But until he can discover the purpose behind his amazing powers, he will never be a true Guardian.
North
toi probably know North as Santa Claus, but he is not the typical belly-full-of-jelly character with which toi are familiar. North is a warrior with a cœur, coeur of gold. He has "Naughty" tattooed on one arm and "Nice" on the other. Fierce, demanding, and impulsive, everything about him is larger than life. For North, nothing is impossible as long as he believes in it.
Tooth
Tooth is a beautiful, elegant, blue and green iridescent fairy. She is half-human and half-hummingbird. Full of energy and always in motion, her feet never touch the ground. Everyone knows the Tooth Fairy collects children's teeth with the help of her fleet of mini fées that patrol the globe 24/7. What toi don't know is that the teeth hold the most precious childhood memories. Tooth safeguards these teeth in her palace and returns the memories when toi need them most.
Bunnymund
Bunny, as he's known, is a cool calm Australian, as dry as the Outback. A natural ranger, he is an in the dirt, rough and tumble protector of nature. He follows nature's rhythms and when it's time for action he waits for the perfect moment to act. And when he finally does, it's all over in a heartbeat with the help of his Il était une fois boomerangs and exploding easter eggs. Bunny is completely unflappable. The only thing that does get under his skin is North's constant ribbing about how Christmas is plus important than Easter.
Sandman
Sandman is the guardian of dreams. Although he doesn't speak, he communicates through sand images that he conjures above his head much like a game of charades. Think Harp Marx meets Buddha. He is ancient and wise and incredibly powerful. Although peaceful par nature, the Sandman is a fierce fighter expertly wielding his dreamsand whips to fight Pitch and his nightmares.
Pitch
Pitch is the boogeyman that hides under your lit and the reason you're afraid of the dark. He's had to endure generations of parents telling their children not to fear ou believe in him, while the Guardians are beloved par all. But in his underground lair Pitch has devised a plan to change all that. With the help of his sinister army of nightmares. Pitch plans to destroy belief in the Guardians and all they represent - until there is nothing left but fear.
Jack Frost
Jack Frost is a Supernatural being much like the Guardians. But unlike the others he is a loner, the classic rebel without a cause. He too is immortal, eternally young, charismatic, and smart. He has incredible weather powers that he controls with the help of his magical staff; he can call the wind, storms, cold and snow. He is the spirit of mischief and chaos personified. But until he can discover the purpose behind his amazing powers, he will never be a true Guardian.
North
toi probably know North as Santa Claus, but he is not the typical belly-full-of-jelly character with which toi are familiar. North is a warrior with a cœur, coeur of gold. He has "Naughty" tattooed on one arm and "Nice" on the other. Fierce, demanding, and impulsive, everything about him is larger than life. For North, nothing is impossible as long as he believes in it.
Tooth
Tooth is a beautiful, elegant, blue and green iridescent fairy. She is half-human and half-hummingbird. Full of energy and always in motion, her feet never touch the ground. Everyone knows the Tooth Fairy collects children's teeth with the help of her fleet of mini fées that patrol the globe 24/7. What toi don't know is that the teeth hold the most precious childhood memories. Tooth safeguards these teeth in her palace and returns the memories when toi need them most.
Bunnymund
Bunny, as he's known, is a cool calm Australian, as dry as the Outback. A natural ranger, he is an in the dirt, rough and tumble protector of nature. He follows nature's rhythms and when it's time for action he waits for the perfect moment to act. And when he finally does, it's all over in a heartbeat with the help of his Il était une fois boomerangs and exploding easter eggs. Bunny is completely unflappable. The only thing that does get under his skin is North's constant ribbing about how Christmas is plus important than Easter.
Sandman
Sandman is the guardian of dreams. Although he doesn't speak, he communicates through sand images that he conjures above his head much like a game of charades. Think Harp Marx meets Buddha. He is ancient and wise and incredibly powerful. Although peaceful par nature, the Sandman is a fierce fighter expertly wielding his dreamsand whips to fight Pitch and his nightmares.
Pitch
Pitch is the boogeyman that hides under your lit and the reason you're afraid of the dark. He's had to endure generations of parents telling their children not to fear ou believe in him, while the Guardians are beloved par all. But in his underground lair Pitch has devised a plan to change all that. With the help of his sinister army of nightmares. Pitch plans to destroy belief in the Guardians and all they represent - until there is nothing left but fear.