I had a similar idea with the attack change by taunting, though I was going to add it to Zelda. I was planning on calling it either "Archmage" or "Maelstrom," and most attacks would be very similar to each other, though each fitting a different style.
This is pretty neat, I may ask for your advice once I get more familiar with the system.

Very cool. I may have to ask you how you got an entire moveset change by using taunts once I become more proficient with PSA.