Francœur
A flea grown to human size by a mixture of super-fertilizer that also grants him a beautiful singing voice, which he uses to help a young Parisian cabaret singer.
Where is he from?
Francœur is the titular character in the 2011 movie A Monster in Paris, a computer animated story loosely based on Phantom of the Opera. In the original French cast, he was voiced by French singer-songwriter -M-, while in the English cast he's performed by Sean Lennon.
Comic Appearances
GND 167 - Erik jams with Francœur and an Aristocrat while Christine, Raoul & Arsène have dinner with Edmond Dantès & Haydée. Aziraphale & Crowley dine al fresco in the Marais, while Jareth glowers ominously.