Warrior
Warriors have higher health and stamina, however their strength also makes them slower and clumsier.
Rogue
Rogues are fast and have high stamina and speed which makes up for their lack in strength and health.
Mage
Mages are glass canons which puts all their effort into spells. This means they slack on everything else.
Hunter
Hunters are well rounded fighters that focus on evening out their skills. No strengths or weaknesses.