In the world of X-Men, Wolverine got cloned by a group called Hydra. They named the clone, X23. She is a 14 year old girl and a dangerous "living weapon".
Or that's what Hydra wants her to think. After going rouge on Hydra to get revenge on Wolverine, Wolverine make's her understand that she is a child, not a weapon. Unfortunatly, she had to run away. What happens to her next is unknown.She is one of the newest and coolest characters on X-Men Evolution, and hopefully to be in the comics!
"X23 has 2 adamantium claws on each hand and one on each foot."