Mercédès Mondego is a character mentioned on ABC's Once Upon a Time.
Mercédès was born and raised in 19th century France, where she met and got engaged to Edmond Dantès. However, their village is attacked by Baron Danglars and his men, who slaughter Mercédès. This leads to Edmond donning his Count of Monte Cristo personality and seeking revenge.
- Edmond Dantès (fiancé)
- She is based on Mercédès from the story The Count of Monte Cristo.