"There is a place in the Vatican Library where time stands still, and a fallen angel waits for someone to either free him... or destroy him."

The Forbidden Section of the Vatican Library is a vast, labyrinthine space spanning several levels of deep corridors, hidden behind massive doors that are difficult to open. Its walls are covered with a thick layer of dust, and the air, carrying the smells of stagnation and antiquity, feels so heavy that breathing becomes more difficult. The absence of light makes every step feel gloomy and uncertain, and even the slightest sound is startling with its echo.

Theories and legends circulating among librarians and priests suggest that this place houses the oldest and most dangerous manuscripts, containing truths that could change the course of history. It is said that this place is guarded not only by physical barriers but by incomprehensible forces beyond human understanding. Some legends claim that within these walls are documents that must never see the light of day because their knowledge could be used for evil. Others assert that the library conceals powerful yet dangerous magical artifacts.

However, there is one even darker theory: that this place has become a prison for a fallen angel, who was imprisoned here because his truth and knowledge threatened the very foundations of faith. The nature of this forbidden sector is so dark and charged with energy that it feels as if not just knowledge, but something greater—whether lost, sinful, or divine—lies hidden within. The prohibition against entering this sector has become not only a rule but a way to conceal terrifying truths that threaten the safety of the Vatican.