Firefly Ray sounds like Chuck Berry
Chuck Berry's song "Johnny B. Goode" has a line "Down in Louisiana, down in New Orleans"
The Fly has teeth missing. He speaks with a funny Louisiana accent. He even sounds like Chuck Berry's voice with the teeth and everything.
Apparently the actor's name is Jim Cummings. But, I thought as tribute to Chuck Berry, it would be fun to put him in a New Orleans movie, and what better then a Disney animated musical with Southern-Jazzy-Bluesy-Rhythm & Blues-flavored songs.