|Real name:||Delia Dennis / Deidre Dennis|
|Hair:||Blond, Orange (Hair matted to resemble yarn wigs)|
|Relatives:||Harleen Quinzel (grandmother)|
|Rogue of:||Batman, Justice League Unlimited|
|Voiced by:||Melissa Joan Hart|
Twin sisters Delia Dennis and Deidre Dennis were the granddaughters of Harley Quinn. Under the joint alias Dee Dee, they joined the Jokerz and followed in their grandmother's footsteps as "hench-wenches" of the original Joker.
A reformed Harleen raised the twins to prevent them from similarly turning to a life of crime, but ultimately failed. Delia and Deidre inherited Harley's earlier fascination with the Joker, and joined his namesake gang while still in their early teens.
In the gang's first confrontation with Batman, the young Dark Knight made the mistake of taking them for timid girl "helpers". As soon as he turned his back on them, however, they attacked with an amazing blend of skill, ferocity, and coordination.
Appearing as their "normal selves", they later attacked Terry McGinnis and Dana Tan in a nightclub, with Terry barely managing to evade them. During their attack, they also nailed a kick into Terry's groin, stunning him long enough to grapple him and allow Chucko to punch him in the face.
They later were dispatched to Jordan Pryce's yacht to "take care of a loose end" alongside the other Jokerz members. Dee Dee succeeded in this by ambushing his girlfriend Amy, tying her up and gagging her, and then having one of the twins posing as her as Pryce arrived at his quarters upon departure.
In the Jokerz' last confrontation at the Jolly Jack Candy Factory, Batman fought smart: first he goaded the pair using the Batsuit's cloaking device and lured them into walking over a floor slippery with jawbreakers, before tricking them into charging into each other, knocking themselves out.
The twins were arrested. They were bailed out into Harley's custody while awaiting their trial, as she lamented about what disappointments they were to her.
In an alternate timeline, Dee Dee and the other Jokerz were recruited by Chronos for "security" and upgraded with radically advanced technology and weapons. When the Justice League and JLU arrived, Dee Dee fought off Green Lantern and Batman, During their fight, Dee Dee recalled when they killed another Green Lantern.
In another battle with the JLU, they succeeded in killing Batman as well, though this was undone when the timeline was returned to normal.
Powers and abilities
In the alternate timeline, the twins were able to multiply themselves at kinetic impact, and carried powerful energy whips. This, coupled with their agility and martial arts, made them deadly enough to kill both Kai-Ro and Batman.
On the commentary to Batman Beyond: Return of the Joker, the producers said that the twins' facial makeup was based on that of Raggedy Ann, while their clothes are reminiscent of a fashion popular among manga fans in Japan.
Except for Harley, no other relatives of theirs are mentioned; whether they are descended from the Joker himself has neither been confirmed nor denied.
- "The Once and Future Thing Part One: Weird Western Tales"
- "The Once and Future Thing Part Two: Time, Warped"
|Coe • Dottie • J-Man • Lee • Scab • Smirk • Spike • Top Hat Joker|
|Tayko • Terminal • Trey • Weasel|
|The Joker's Jokerz|
|Bonk • Chucko • Dee Dee • Ghoul • Woof|