Morgana (Tales of Arcadia)

"My champion! Again, you shall RISE and set me FREE!"

- Morgana receiving Angor Rot's head from Claire Nuñez, saying she wants to be free of her imprisonment.

Morgana is the overarching antagonist in Trollhunters, the first installment of the planned Tales of Arcadia trilogy.

She is voiced by Lena Headey.

Background
Morgana was a wizard who once lived in the dead-filled forests of Bulgaria before the creation of trolls and humans. She was imprisoned at some point in her life.

In the year of 1297 A.D., Angor Rot sought out Morgana, and asked for power so he can protect his village from Gunmar and his armies. However, the Pale Lady instead turned Angor's offering into a curse, and made his soul a ring called the Inferna Copula, which she would use to enslave Angor Rot, using him to kill the Trollhunters. At some point in her life, she lost the Inferna Copula, which eventually came to the changling named Stricklander.

Trollhunters
It is shown that the Janus Order, an evil organization of changlings dedicated to freeing the evil troll Gunmar, worships Morgana, who speaks to them through an old turntable. However, she abandons them after Gunmar enters the Janus Order's secret base and kills them all before going to Trollmarket (except for Otto Scarrbach, who he uses as a vessel to distract the new Trollhunter, Jim Lake Jr., but Otto is killed by Jim).

In the final episode of Season 2, In the Hall of the Gumm-Gumm King, after Gunmar takes controll of Trollmarket with Usurna's help, Claire Nuñez is linked to Morgana because of the Shadow Staff (which she took from Angor Rot in Season 1). She takes Angor's head and goes to Morgana to free her from her imprisonment.

Personality
While her personality isn't fully explored, Morgana is shown to be incredibly sadistic, using Angor Rot to kill past Trollhunters with her Inferna Copula. She also has destructive characteristics, as she wants to wreak havoc on the world.