 Theon was the head of a school called the "Mouseion", but it was a different school named after the Hellenistic Mouseion.Although Christians under the decree of the bishop Theophilus did destroy the Serapeum of Alexandria in 391 AD, which, at one time, had housed scrolls from the Library of Alexandria, the Serapeum probably no longer had any scrolls in it at the time of its destruction, since sources prior to 391 speak of its libraries in the past tense.Also, the Christians completely demolished the Serapeum to the ground, leaving no part of its structure intact; whereas, in the film, they merely knock over all the statues and burn the (probably nonexistent) scrolls.