Ryūken Ishida is one of the supporting characters in the anime and manga series, Bleach. He is the son of Sōken Ishida and the father of Uryū Ishida. He is a Echt Quincy with the Director of the Karakura Hospital who also known as "The Last Quincy", contested by his son.
Ryūken is a young man with average height and debuted from the age with white hair with fair-skinned and blue eyes with narrow. He wears a glasses, a thin, a pair of white suit has the blue shirt and black tie with adorned Quincy crosses.
As a teenager, he has a black hair with combed over into his bangs on each side. He wears a lots some casual clothes, with a white regular jacket, black shirt and black jeans, with other suits.
Ryūken is a demeanor work-oriented and cold along with estranged his son and father. Ryūken has to status to detests as a Quincy in the grounds who doesn't not able to make it the proper living, and rather be focusing to saved a live expect for died. Ryūken would even going to the far as even state there the last Quincy will became to extinct at some Sōken's generation dead in, ignore Uryū didn't follows at his grandfather's footsteps. They something wrong those Quincy walk over the walls and floors at Ryūken's hospital. While he was a little, he caring about his future of the Quincy. He putting in the Quincy customs at first back in littlest years, as shown there Masaki's safe.
Ryūken was feeling cowards about his son to hard live. He said that cowards while been attitude the Quincy, he helping Uryū to restore to lost his powers in the condition will not associate him from Shinigami once again, when they becomes as his friends. In the end, he calling his secret chamber aftermath in Karakura Hospital who hiding Spiritual Energy. At the battle, Uryū trying to defeat with his fight means to catch either then dies, maybe indicating despite his feels about his father that will be a final blow. Plus Ryūken tries to escaping to kill Uryū, now somewhere able to tender tone while he tells his son to unconscious suggested will deeps down into to love him.
He is also becoming a relationship friends with Isshin Kurosaki, like their sons (although seen friendly, Isshin talking to Ryūken that doesn't called he "Kurosaki" because of the slightly hurt terrible). The friends is occasionally moments to Yasutora is hurting, he tells to taking to the hospital work as they told his boss to need a some rest bed will cheer up (although it's happened to seen one of the time will that was than more threat to favor).
- His Japanese Voice Actress, Ken Narita, who also voiced Sesshomaru in InuYasha series, Jeremiah Gottwald in Code Geass, Vashryon in Resonance of Fate, Bright Noa in Mobile Suit Gundam, Gharnef in Fire Emblem OVA, Michael Roa Valdamjong in Tsukihime, Black Narcissus in Sonic X, Illuso in JoJo's Bizarre Adventure, Shalba Beelzebub in High School DXD, Dr. Stylish in Akame Ga Kill!, Trapper in Yu-Gi-Oh! GX, Grimlock in Sword Art Online, Okonogi Tetsurou in Higurashi no Naku Koro ni, Fuuma Monou in X series and Godric Wyles in Inazuma Eleven 2.
- His English Voice Actress, Michael McConnohie, who also voiced Hagoromo Ōtsutsuki in Naruto Shippuden.
Ichigo Kurosaki • Orihime Inoue • Uryū Ishida • Yasutora Sado • Isshin Kurosaki • Masaki Kurosaki† • Yuzu Kurosaki • Karin Kurosaki • Kon • Ryūken Ishida • Kanae Katagiri† • Tatsuki Arisawa • Kisuke Urahara • Yoruichi Shihōin • Kazui Kurosaki
Genryūsai Shigekuni Yamamoto† • Shunsui Kyoraku • Nanao Ise • Suì-Fēng • Yoruichi Shihōin‡ • Rōjūrō Ōtoribashi • Izuru Kira • Retsu Unohana† • Isane Kotetsu • Hanatarō Yamada • Shinji Hirako • Momo Hinamori • Byakuya Kuchiki • Renji Abarai • Sajin Komamura‡ • Tetsuzaemon Iba • Lisa Yadōmaru • Kensei Muguruma • Shūhei Hisagi • Mashiro Kuna • Tōshirō Hitsugaya • Rangiku Matsumoto • Isshin Shiba‡ • Kenpachi Zaraki • Yachiru Kusajishi‡ • Yumichika Ayasegawa • Nemu Kurotsuchi† • Akon • Kisuke Urahara‡ • Jūshirō Ukitake† • Kaien Shiba† • Rukia Kuchiki