Aquarius

As one of the twelve prestigious Golden Zodiac Keys, this moody and temperamental Water Bearer is known for her volatile personality. Though she frequently threatens to attack her summoner, Lucy, her underlying affection for the young mage is profound. Originally belonging to Lucy’s mother, Layla Heartfilia, the spirit served as Lucy's childhood companion. Despite her constant irritability and threats of violence, she remains a powerful ally with a hidden, compassionate side.