Moe Habana

Moe Habana is one of the ten treasures of Japan, her treasure being the "Yatsuka Sword". She is a normal high school student who resides in America. One day, she finds the wounded Kyo, who had just defeated Orochi, and nurses him back to health. Worried for his safety, she decides to tag along with him in the King of Fighters tournament. Source: KOF Wikia