Frederick II was a mid-18th century King of Prussia and an ingenius strategist. Though not a formal member of the Star Chamber, Frederick was nontheless one of the organisation's biggest supporters. In 1747, he gave his patronage to the talented composer Johann Sebastian Bach, with whom he discovered a possible method to breach the walls to the "otherworlds." At his request, Bach attempted to compose a musical key for access to the Eleven-Day Empire. The end result was the Musical Offering, but although his creation had the capabilities to achieve their goals, the technology of the time was unable to properly utilise it. (PROSE: The Book of the War)