Wonder Girl

Wonder Girl and the other Teen Titans were next featured in Showcase #59 (December 1965) before being spun off into their own series with Teen Titans #1, cover-dated February 1966. With the character called only Wonder Girl or "Wonder Chick" by her teammates, her status as either the younger Wonder Woman displaced in the timeline or another character altogether is not explained until Teen Titans (vol. 1) #22 (August 1969).[1] In a story by Marv Wolfman and Gil Kane it is established that Wonder Girl is a non-Amazon orphan, rescued by Wonder Woman from an apartment building fire. Unable to find any parents or family, Wonder Woman brings the child to Paradise Island, where she is eventually given Amazon powers by Paula von Gunther's Purple Ray. The story ends with Wonder Girl wearing a new costume and hairstyle, adopting the secret identity "Donna Troy."

1980s

Donna's origin is expanded in "Who is Donna Troy?" (January 1984), issue #38 of the 1980s relaunch of the team, The New Teen Titans. Robin investigates the events surrounding the fire from which his old friend had been rescued as a toddler, discovering that her birth mother had been a dying unwed teen who had given her up for adoption. The subsequent Crisis on Infinite Earths miniseries (1985-1986) rewrote the history of many DC Comics characters; Wonder Woman's own pre-Crisis history was written out of existence, and the character was reintroduced in Wonder Woman (vol. 2) #1 (February 1987) as a new arrival from Themyscira (the former Paradise Island).

With the character of Donna tied predominantly to the Titans, her origin was retconned to fit into the new continuity created by Wonder Woman's relaunch, one severing her direct ties to the Amazons. In the storyline "Who Is Wonder Girl?" featured in The New Titans #50-54 (December 1988-March 1989), the Titans of Myth enlist Donna's aid against the murderous Sparta of Synriannaq. It is revealed that the Titan Rhea had rescued a young Donna from a fire; Donna and Sparta had then been part of a group of 12 orphans from around the universe who had been raised on New Cronus by these Titans as "Titan Seeds," their eventual saviors. The Seeds had been given superhuman powers, and named after ancient Greek cities. Called "Troy," Donna (like the others) had eventually been stripped of her memories of her time with the Titans of Myth, and reintroduced into humankind to await her destiny; Sparta had retained her memories, and the knowledge had eventually driven her mad. Killing her fellows Seeds to "collect" their powers and destroy the Titans of Myth, Sparta is ultimately defeated by Donna and the only other Seed left alive, Athyns of Karakkan. In The New Titans #55 (June 1989), Donna changes her pseudonym from "Wonder Girl" to "Troia" and adopts a new costume incorporating mystical gifts from the Titans of Myth.

Post-Wonder Girl

Donna's origin was rewritten again in the 1990s, reattaching to the Wonder Woman mythos. It is revealed that the Amazon sorceress Magala had animated a mirror image of young Princess Diana to create for her a mystical, "identical twin" playmate. This twin is soon mistaken for Diana and kidnapped by Dark Angel. Dark Angel disperses the girl's spirit across the multiverse, condemning her to live multiple lives, each one cut short by the Dark Angel at a moment of tragedy.[volume & issue needed]

In at least one of these variant lives, Donna would become a superhero and encounter her grown sister, now Wonder Woman, and their mother Queen Hippolyta, without realizing who she really was or how she was related to them. After that timeline ends with the death of Donna's son, Diana and Hippolyta intervene to find what happened to Donna. Donna finally defeats Dark Angel, destroying the evil entity and regaining her original Amazon powers; she returns to reality to continue her life from that point.[volume & issue needed]

The 2005 miniseries The Return of Donna Troy reveals that Donna is actually an amalgam of every Donna Troy, who remembers all of her other incarnations. After the events of Infinite Crisis (2005-2006), Diana briefly passes the mantle of Wonder Woman to Donna. However, Diana continued to be the star of the book, and reclaimed the title of Wonder Woman in the first story arc of Wonder Woman vol. 3. Wonder Woman Annual (vol. 3) #1 gives Donna a new origin that combining elements of her three variant origins:

Donna was born as Princess Diana's mystic twin through the help of Amazon sorceress Magala. Months later, an old enemy of Queen Hippolyta called Dark Angel kidnapped Donna thinking she was Diana. Donna was placed in suspended animation by Dark Angel for years and was eventually left to die in a burning building. But fate intervened and the now grown-up Diana came onto the scene as Wonder Woman and rescued Donna. She was brought back to Themyscira where she received training from both the Amazons and The Titans of Myth and years after followed Diana into the outside world as Wonder Girl and helped form the Teen Titans.