Sareena Repulsa

Delina Repulsa is the daughter of Rita Repulsa and Lord Zedd who appears in the episodeOnce a Ranger. It seems Delina inherited most of her appearance from her mother due to her physical appearance and her Magic Wand. Also, her powers seem to be similar to those of both parents. Her father's appearance isn't apparent, fortunately, as Zedd wanted a child with Rita's good looks. One similarity to her mother is that she too was imprisoned in a space dumpster. She wears a dress similar to her mother's, but much lovelier.

Early life
The Sentinel Knight imprisoned Delina into a space dumpster on the Moon (which may have happened between In Space: Revisited and Operation Overdrive: Revisited, or at least prior to the finale of the former). But one day Delina was strong enough to break the dumpster and free herself, proclaiming words similar to her mom's.

She is the beloved daughter of Rita Repulsa and Lord Zedd. She inherited her mother wand and her father's staff (but it is unknown how she got them as they were supposed to be destroyed during Countdown to Destruction when her father and mother turned good). She was also after the Corona Aurora because she wanted to be a beautiful Queen of Evil like her mom, but she was imprisoned by the Sentinel Knight in a space dumpster on the moon just like her mother. As the Knight grew weaker, she grew stronger and escaped from the dumpster. Delina was sad and confused are her parents for becoming good and wanted to restore their evil legacy so she could reunite with her beloved parents.

It is unknown when Delina was born, though it is possible that she was conceived during the events of Zeo and was born during Aero, explaining Rita and Zedd's absence from that season. Alternate theories have Delina being born from an illicit affair between Rita and Zedd over nine-thousand and ninety two or so years ago, prior to Rita's imprisonment. Conjecture has Delina a moderate pace, perhaps due to a genetic quirk of her lineage in order to accommodate her being an adult during Operation Overdrive: Revisited.

It is likewise unclear when she was sealed, given that she was done so by an embodied Sentinel Knight, who was only active in such a form thousands of years ago, but was likely only born within a decade of the episode.

Recruiting the Villains
He recruits the other villains Miratrix, Mig & Benglo to defeat the Overdrive Rangers. Though each faction was reluctant at first, they joined together and managed to sever the rangers' link to the Morphin Grid.

Purification
When the Sentinel Knight restored the power of many veteran Rangers and made them a team, Delina sought a mystical sword called Excelsior to destroy the knight. However, because of her evil nature, Delina was unable to claim the sword. He left in a rampage and proved to be a strong fighter overcoming the Defender Vest. In her final hour, he led the four factions into battle with the veteran and Overdrive rangers. He battled Kim and nearly defeated her. However, she was purified by Prince Alpha using the Zeo Crystal and reunited with her family. The other villains retreated and broke their alliance to continue their rivalry.