Glinda

"'Glinda had been a name accosiated with love for as long as everyone could remember. And as Zelena saw her, she understood why; Glinda had eyes that showed exactly who she was and they showed so much love it was hard to swallow,'""-Zelena's encounter with Glinda-"Glinda, better known as the Good Witch of the South is the leader of the four witches of Oz. She is also the keeper of the Book of Records. Her element of magic is Love.

Background
She was the child of the Souvereign of the Qualing Country. Even though she had a remarably excellent youth filled with joy, she always stayed in contact with the Qualing farmers working for her fathers. Very often she read fairytales to the poor children working all day.

When she was 11, it was discovered she was a witch because she found the Book of Records. It spoke of four witches who needed to be found, and Glinda found herself being one of them. When she was 25 years old, she started her quest finding the other witches.

The other witches
Glinda found the other two witches. First Oriënta (The Good Witch of the East), then she found Sapienta only a month later. It took years however too find Zelena and convince her of her innocence.