In 2012, Knight's Hospital was used by Abstergo Industries as a simulated training location, in the second stage of the Animi Training Program. The area was composed of a large castle, inhabited by patients or injured knights, and the surrounding town. Small markets were set up in and around the castle, with a large part having located themselves in one of the corners of the area. The town also featured multiple churches, a kind of plaza with a fountain and the famed Temple of Apollo. This entire community was enclosed by a vast wall, with numerous battlements.