The oldest of the Six Sibyl Sisters. She enlisted the help of her sisters in saving the humans when they were attacked by the gods. Amidst the fighting, three of her sisters, having witnessed the humans' evil deeds, decided to join the fight against them instead. Sola was then forced to face off against the three Fresh Blood Sisters, and it's said her battle with Madia was particularly fierce. It's uncertain how the battle ended, but what is known for sure is that none of them were ever seen again.