In Luna Online there are 3 main races you may chose from. Human, the offense focused race which favors strength and vitality. They make excellent tankers or damage dealers. The second race; Elf plays a supportive/defensive role with unique buffs and higher MP. Third race are Devils(Majins) which use dual daggers.
Elves have slightly higher base dexterity, intelligence, and wisdom than humans; This means they have greater accuracy, critical rate, magical attack and higher MP.Elves have more defensive, and supportive race specific jobs.
Humans have a slightly higher base strength and vitality; this means their HP and attack power are slightly higher than that of their elven counterparts. Human specific jobs are offense focused over supportive.
Devils are the new race, also called Majins. To make one you need to first level up your human or elf to a certain level.