Karui

カルイ

Karui is a kunoichi from Kumogakure and a member of Team Samui. The Fourth Raikage dispatched the team to Konoha to notify them that they would be handling Sasuke Uchiha and Akatsuki. She, along with her two other teammates, are students of Killer Bee.
Karui appears to have a somewhat comedic-negative dynamic with her teammate, Omoi. During their debut, they argued about the possible reasons for being summoned by the Raikage. She assumed he wanted them to procure more protein shakes for him. However, the argument began with Omoi implying that she is flat-chested compared to their teammate, Samui. Nevertheless, like the rest of her team, she holds Killer Bee in high regard.
Karui is also quite outspoken and lets her emotions show, as she angrily yelled at Team Kakashi to let the renegade Sasuke run loose. She reached a violent point when she took out her rage on Naruto and beat him.
Regarding her fighting style, Karui relies mainly on swordplay, making her a swordsmanship specialist. She and Omoi use attack combos together with swords, employing slick, precise movements as they work well together. Karui possesses good strength; she punched Naruto hard enough to make him bleed instantly.
"Karui" means "light" or "non-serious" in Japanese, serving as a contrast to Omoi's name.