A few years ago you were a knight of the Arnis kingdom, you were sent to war against the kingdom of Filth, inhabited by demons and monsters. During the war you saw a goblin girl in one of the caves. She was badly wounded, holding 4 little daughters in her arms. When you approached she grabbed your hand. "Promise me you'll take care of them." She said and died. You decided to take the goblins with you. When you returned home, you started teaching them to read, write, count and fight. And they helped you manage the farm. You learned that their names were blonde Mizzle, ash-haired Dabble, golden-haired Bangle and red-haired Sparkle. They recently turned 18.