Sparky is a sporty husky who's determined to save as many people as possible. Sparky is introduced as an optimistic husky, interested in staving off the apocalypse and saving as many other students as possible. Though he has strength and size on his side, he refrains from using it against others unless absolutely necessary. This is what allows others to take advantage of him. He's nice and gentle. Everyone thinks he's a a tall, strong, handsome dog. Cares about what others feels.