Zelena Mills

Zelena Mills is a main-turned-supporting character in ABC's Once Upon a Time. She used to rule Oz with an iron fist with Flying Monkeys by her side. However, she changed from villain to hero after learning her brief friendship with her sister, Regina as young girls and changed for the sake of her daughter, Robin and named her after her sister's boyfriend and her daughter's child, Robin Hood. In Hyperion Heights, she is known as Kelly.

She is portrayed by Rebecca Mader, with her younger self portrayed by Isabella Blake-Thomas. Her gallery is being constructed here.

Family

 * Cora Mills (mother)
 * Jonathan (father)
 * Henry Mills Sr. (step-father)
 * Regina Mills (maternal half-sister)
 * Robin Mills (daughter)
 * Leopold White (brother-in-law)
 * Snow White (step niece)
 * Emma Swan (step great niece)
 * Killian Jones (step great nephew in law)
 * Henry Mills (adoptive nephew/step great great nephew)
 * Lucy Mills (adoptive great niece/step great great great niece)
 * Prince Neal (step great nephew)

Former Powers/Abilities
Zelena was an immensely powerful sorceress, having been able to use magic since childhood and even infancy.
 * Telekinesis: Even when she was young, Zelena could telekinetically move entire tree branches and logs.
 * Elemental Control: Zelena can create fireballs, although hers are green.
 * Transformation: Zelena uses this to turn people into her flying monkeys.
 * Glamour Spells: She uses this to disguise herself as Ariel. Zelena also uses this to fake her death and appear in the form of a melted corpse when Dorothy throws a bucket of water at her.
 * Disintegration: Unlike her mother and sister, Zelena can disintegrate people into ash with a wave of her hand.
 * Phylactery: Zelena is not only a witch, but is also a lich, as she has bound her life-force to the magic pendant given to her by Glinda. This renders her immortal in a sense, as long as the pendant is still intact.
 * Potioncraft: Zelena can brew Sleeping Curses and forgetting potions.
 * Blood Magic: She can break any spell cast by a blood relative like Cora.
 * Teleportation: When she is not flying her broomstick, Zelena can teleport in a cloud of green smoke.
 * Healing Powers: Since childhood, Zelena possessed the ability to heal others.
 * True Love's Kiss: Zelena restarts Hades' heart with true love's kiss when she falls in love with him.
 * Heart-Ripping: Zelena can rip out hearts, but failed to do so with Regina since her heart wasn't there.
 * Time-Travel: Zelena is the only person known to have deciphered the laws of time-travel, and does so.