||Yahiko Myoujin, voiced by Miina Tominaga
Full name: Yahiko Myoujin
Date of Birth: September, 1868
Age: 10 years old
Height: 4'2" (128 cm)
Weight: 51 lbs. (23 kg)
Blood Type: B
Weapon: Shinai (bamboo sword)
Fighting Style: Kamiya Kasshin Ryuu
Special Moves: Miyoumimane-RyuTsuiSen
Yahiko Myoujin comes from a well-known samurai family from the Tokugawa Shogunate era. However, after the fall of the Tokugawa, his family became poor and his father has to borrow money from the Yakuza (Japanese mafia) to pay for his wife medical bills. When both of his parents died, he became an orphan and has to pay off his father debts by pick pocketing for the Yakuza.
After being saved by Kenshin from the Yakuza, Yahiko moved into the Kamiya Dojo and became Kauro's apprentice and began learning the Kamiya Kasshin Ryu style. He even managed to pick up some of the Hiten Mitsurugi Ryu style from Kenshin. He only uses a bamboo sword when fighting an opponent. He idolizes Kenshin and wants to be as strong as he is. Although, he is always rude toward Kaoru, he thinks of her as an older sister.