Eh, no one's even close.
The answer was: Ship of the Line
Clue #1 refers to the ending of the movie "Master and Commander", which, of course, follows the adventures of a British frigate during the Napoleonic Wars (so, not technically a ship of the line, but...) One of Boccherini's string quintets is played after the climatic battle has been concluded.
Clue #2 is from the Brian Eno song "The True Wheel". The icon for the SotL is a wheel.
Clue #3 has to do with the fact that the in-game logo for Buddhism is the eight-spoked wheel, similar to the icon for the SotL.
So, anyone may now provide a new clue here!