[Ryuzaki]

Credit to Ryan(Grandpa) for the inspiration behind this one:

1) We know Dark bards exist, but, what other types of bards exist, and how do they vary?
1a) Do other bards frown upon dark bards because of their taste in more aggressive forms of art?
1b) If there are others, where do certain music types originate from, where are they popular, and would people from certain areas have cultural differences in their music to people from others. (For instance, would Karaten be more into a Jazz like music, while say Chaturanga, would be more into classicalesque types.)

2) Do the countries of the Great six have their own national anthems that would be similar to these kinds of pieces?

3) What's the Emperor's favorite type of music?

Edit: Typo fixes, my bad.