|Appearance||Tales of the Abyss|
Professor Southern-Cross was instrumental in the development of the Dawn Age. He proposed the Planet Storm theory in B.D. 2677 that was realized five years later and paved the way for fon-technology. He also discovered the Seventh Fonon in B.D. 2695, leading to global conflict. Yulia Jue was one of his disciples, and she learned much from him.