Originally Posted by Pyromancer999
Or a theme about themes? Just saying.
This made me think about bards and music genres. Then I realized some are likely a lot more popular than others, whilst there are a number of rock/metal bard PrCs out there already, making it harder to be original. To boot, more popular music genres would likely sooner nab fluff votes.
Then I thought about hipsters. Which seems like a good theme and a bad theme both at once.
Hybrid Theory is great, but it might be too soon (and at some point we'll run out of classes to hybridize, so we might want to save that one).
The draconic theme suggestion makes me think we could try a theme where a person makes a PrC either heavily tied to the Dragon part of DnD or to the Dungeon part, but that's more of a dual theme.