Kid Flash

Kid Flash is the name of several

The Wally West Kid Flash was first adapted for live action in the Arrowverse series of TV shows, played by Keiynan Lonsdale.

Fictional character biographies

Wally West

Outside of Iris West, Kid Flash was the first person to whom Flash revealed the secret of his double-identity (The Flash #120 (May 1961)). In that story, the two speedsters were inadvertently thrown 25 million years into the past, where they battled a race of golden humanoids. It was only the first of many time-trips for the pair, who teamed up next to try out Flash's Cosmic Treadmill.^[2]

Shortly after meeting Flash's friend Elongated Man,^[3] Kid Flash received his own unique costume.^[4] The Flash, who had been toying with a new design for Wally, was inspecting an alien mind over-matter machine when, in a burst of light, the new costume sprang from his mind and onto the body of his protégé.^[5] Since the new outfit exposed Wally's bright red hair, Flash provided his costume-storage ring with a special instant-dye spray with which he could easily change his hair color, as Wally, to brown.^[6]

The boy speedster first met Robin and Aqualad in The Brave and the Bold #54 (June–July 1964), in an adventure that would predicate the formation of the Teen Titans shortly thereafter. Kid Flash remained a member in good standing of that team, though his participation limited his involvement in solo adventures considerably. At 18 Wally revealed his alter-ego to his parents Bob and Mary for the first time, chose his university (Taggart), and confided to the Flash his intentions to retire from superheroing upon graduation from college so that he might live a normal life.

As it happened, he left his crime-fighting career behind even before that,^[7] when he retired from the third incarnation of the Teen Titans for personal reasons, including a desire to devote more time to studying, to his new girlfriend Frances Kane, and because, as a result of his changing metabolism, he was beginning to lose his powers.

Kid Flash came out of retirement to fight in the Crisis on Infinite Earths, and was hit harder than anyone when the heroes found Flash's costume and ring and realized that their compatriot was dead. However, even though a blast from the Anti-Monitor reduced Wally's top speed to that of sound, it cured him of his metabolic malady. This, combined with the desire to honor his mentor and friend, caused Wally West to discard his Kid Flash identity and, instead, adopt the name and costume of Flash. However, after fully accepting that Barry was not returning, West removed a mental block, unlocking his true powers, making him faster than Barry Allen. He also acquired unique abilities such as sharing and stealing speed, and accessing the speed force itself, allowing time travel. When it was eventually discovered that Barry Allen was, in fact, alive, Wally took on his own version of the Flash costume, fighting alongside Barry Allen and his grandson, Bart Allen (Impulse or for a time Kid Flash).

Bart Allen

Bart, the child from the future known as the hero Impulse. After

When a mysterious android from the future known as Indigo attacked the Titans and Young Justice, it resulted in the apparent deaths of

Bart was later injured when Deathstroke put a shotgun to his leg. Thankfully, his accelerated healing enabled a handful of surgeons to replace his kneecap with an artificial one, and Bart was back on his feet in a matter of hours, but the effects of this encounter were much more than physical. Feeling unsure and tired of being underestimated, Bart went to the local public library and read every single book in the building. He retained that knowledge and balanced it with lack of experience. With a renewed sense of confidence, Bart left his impulsive rep behind and returned to the team as Kid Flash.^[11]

When Superboy-Prime ran amok during the Infinite Crisis, Kid Flash and the super-speedsters raced to stop his rampage. While running to subdue the deranged Teen of Steel, Wally West disappeared in a burst of lightning (later to return). Meanwhile, the speedsters' combined might defeated Superboy-Prime, but severed their connection to the Speed Force in the process. Bart returned to warn the heroes of Superboy-Prime's escape. But while mere moments had passed in the present, Bart returned from his time-bending journey four years older. Bart handed his grandfather's costume to Jay Garrick, claiming he used up all his speed powers during the final battle.^[12]

Bart still had his powers, but faced with the guilt over Superboy-Prime's escape, he initially decided to retire his costume. He took a job as a factory worker in Keystone City, but soon realized he must use his abilities to protect innocents. Although Bart found new challenges in harnessing the speed force, he accepted his destiny as the latest Flash in the Allen family tradition. In his efforts to tame the speed force inside him, Bart turned to S.T.A.R. Labs intern, Valerie Perez, and their relationship quickly blossomed into a full-blown romance.^[13]

Once accepting the mantle of the Flash, Bart moved to