Lash Lightning
Lash Lightning is a superhero who first appeared in Sure-Fire Comics #1 from Ace Comics, which was renamed Lightning Comics with issue #4 to take advantage of the new character's popularity. Originally called Flash Lightning, the character's name was changed to Lash Lightning in issue #7 to avoid confusion with DC Comics' the Flash.
Lightning Comics ended with issue #13 in June 1942. In this final issue, he was joined by a sidekick, Lightning Girl.
Lash also appeared in issues #1 to 22 of the Ace title Four Favorites; about halfway through this run the "Lash" was dropped and he was simply named Lightning. Lightning Girl joined him in issue #6.
Fictional biography
Ace
In 1940, explorer Robert Morgan is delving into an Egyptian pyramid when he encounters an ancient mystic called The Old Man of the Pyramids. The mystic teaches Morgan ancient secrets, and gives him the Amulet of Annihilation, on the condition that he uses his powers to fight evil.Morgan's powers include super-strength, super-speed, flight, the ability to generate electricity and radiate "lightning heat" and a measure of invulnerability ; his powers can be recharged by electricity. Returning to the United States, Morgan dons a costume and changes his name to Lash Lightning. His emblem is a triangle with a thunderbolt emerging from each of its three sides.
His early foes include the Mummy, an insane college professor wrapped in bandages infused with radium, and the mad scientist Mastermind. His recurring villains also include a werewolf, the zombie-raising Dr. Diablo, and the Maestro, who wears a bee costume.
Later, Lash's friend Isobel Blake gains powers identical to his when he accidentally charges her with thousands of volts of electricity; she dons a costume similar to his and becomes his partner, Lightning Girl. The two of them are able to track each other via their “lightning impulses.”