Wicked Witch of the West
The Wicked Witch appears as the main antagonist of the second half of Season Three of "Once Upon a Time" played by Rebecca Mader. This version goes by the name of Zelena (which means "green" in some Slavic languages). Zelena is discovered to be the daughter of the Queen of Hearts/the Miller's Daughter/Cora (Barbara Hershey/Rose McGowan), making her the older, long-lost half-sister of Regina the Evil Queen (Lana Parrilla). Zelena visited Rumplestiltskin (Robert Carlyle) and learned from him how to control her own powerful magic. Her storyline revolves around her efforts to create a time-travel spell that will allow her to go back and prevent the birth of Snow White's mother, Ava, who informed Prince Leopold (Cora's fiancé) that Cora was with child to sabotage Cora's attempts to infiltrate the royal family (before she can ruin Zelena's life, and thus Zelena would be raised as royalty. But despite Zelena's efforts to create the deadly time portal Emma Swan (supposedly the only wielder of light magic powerful enough to oppose her) her plans are halted when the Evil Queen masters light magic in time to oppose her (although her time-travel spell is completed, it takes effect after her presumed death, transporting Emma and Captain Hook (Colin O'Donoghue) back to before the original curse was cast). She was later thought to have been killed by Rumpelstiltskin.
Once Upon a Time (season 6)
It was announced that Giles Matthey was cast as Morpheus, who is slated to appear in the first episode of the season. On July 20, it was announced that Craig Horner would be portraying the Count of Monte Cristo, who was introduced in the second episode of the season. At the 2016 San Diego Comic Con International it was revealed that the season would see the introduction of Aladdin (Deniz Akdeniz), and his story featuring the return of Jafar, now portrayed by Oded Fehr (the role had been previously played by Naveen Andrews on "Once Upon a Time in Wonderland"). Andrews was unavailable due to his previous commitment to Netflixs "Sense8". It was also announced that "Galavant"s Karen David was cast as Princess Jasmine. She made her debut in the fourth episode of the season.