Rei Jinko is an 17-year-old Japanese - American exchange student from Kyoto, Japan. She's 5'7" tall and weights about 135 lbs. Her skin is pale white, and her long jet-black hair reaches down to her waist. Her brown eyes are bright and full of curiosity, peering out from a pair of glass she usually wears when she is reading.

 Rei has always been interested in archaeology, ancient history and ancient languages. She hopes to be an Archaeologit and college professor someday. She also wants to improve her abilities so that she can become a protector scared sites. She's also playing with the ideal of finding stolen archaeology and historic items and return them to their rightful owners which also greatly interests her.