Theresa Apocalypse

Theresa is a petite woman with a youthful, child-like appearance characterized by long white hair and vibrant blue eyes. She typically wears an ornate, nun-style combat dress decorated with gold trim, often seen carrying the massive cross-shaped weapon known as the Oath of Judah.

Responsible, protective, authoritative, compassionate, occasionally childish, and stern.

Overseer of Schicksal and Principal of St. Freya Academy

Theresa is a clone created by Otto Apocalypse using the DNA of Kallen Kaslana and the Honkai beast Vishnu, which halted her physical aging. Though born as an experiment, she developed a strong sense of justice and founded St. Freya Academy to protect and train young Valkyries. She eventually succeeded Otto as the Overseer of Schicksal to lead humanity's fight against the Honkai.