Carlotta

​​Carlotta is diva of the Opera Populaire, know mainly as "La Carlotta". After she leaves, the new owner, Firmin and Andre, say "there must an understudy!" To have the conductor tell them, "Understudy? There is no understudy for La Carlotta!" Their sulotion? Madame Giry said Christine Daae could take her place. It is so, and Carlotta is jealous and asks for someone to report to her after the show to tell her how much they liked Christine. They loved her.

Flamboyant, gorgeously dressed Carlotta is either wife or lover of Piangi. She is highly suspicious of Christine and believes this pretty young rival is a scheming slut behind all the problems in the theatre. Carlotta likes little dogs.