Yoritomo Koharu

Yoritomo Koharu was the first Mantis Clan Champion of the 13th century.

Empire In Exile
After the evacuation of Rokugan to the Colonies in 1200 the Mantis Clan had not bore a true Champion, and had becoming a Minor Clan. Koharu and her brother Yoritomo Okiteru had been taught by their grandparent Yoritomo Yoshitsune. Okiteru was focused on commerce while Koharu excelled in the martial arts, in the dojo founded by Yoshitsune.

Mantis Clan Champion
Koharu eventually mastered Gusai's Technique, which drew the favor of her ancestors. She found one of the Yoritomo's Kama, becoming the first Mantis Champion in ages.