X-23 performer Britt Irvin
History
Laura first appeared in season 3, episode 10 of the X-Men: Evolution animated television series, titled "X-23", voiced by Andrea Libman. She was later voiced by Britt Irvin in season 4, episode 3, titled "Target X".
Laura was created by Craig Kyle. He revealed that the character was his attempt to make a Wolverine to "connect more to the younger kids", as while X-Men: Evolution was a reinvention of the X-Men making the characters teenagers, "Wolverine was one of the old, grizzled guys". The characterization went for the opposite of Wolverine, where instead of a man "older than we know" with no memory of his past and the life that he lost, Laura Kinney was a young girl "shackled to the murders she's committed" whose entire life revolved around the project that made her a killer. Kyle added that the character is "Pinocchio for Marvel Comics, she's a samurai sword trying to become a real little girl". He and Christopher Yost were the writers of the two episodes of X-Men: Evolution in which Laura appears ("X-23" and "Target X"), with Yost stating that Kyle "had all the beats of her origin in his head when I came on board".