Daughter of a castle maid in castle town, Lunafreya was practicing magic with small wooden dolls one day which surprised Astar. He encouraged her and over the course of his visits back to the castle she would show him her skills and abilities, when she was older she joined him on adventures and to be useful. Her mastery over golems and their uses has allowed her to control more and stronger golems, eventually she was strong enough to siege entire castles with her golem army.