An expert on youkai who often assists the Sumimura family with their work. Is also a  renowned graduate school professor &amp; Phylogeny expert. Apparently, he lives with a Ayakashi who purposely takes the form of the woman he loved.    Side character from the series Kekkaishi.

Yoshimori Sumimura is a 14-year-old student at Karasumori School. Following in the tradition that's come down through the generations, he is the twenty-second Kekkaishi of the Sumimura clan. But he’s constantly fighting with his rival, Tokine Yukimura—his childhood friend and also a Kekkaishi—about who is the rightful heir to the magical barrier arts. Protecting people from danger while growing stronger himself, Yoshimori will battle the forces of evil again tonight!<br><br>(Source: Crunchyroll)

Michael McConnohie is an American voice actor, writer and director who has provided many voice roles in movies, anime, and video games. He and fellow actress Melodee Spevack run a production company called VoxWorks. Some of his major works include the Narrator on Bobobo-bo Bo-bobo and Hunter x Hunter, Azulongmon in Digimon, Gork in Masked Rider, Keiichi Ikari in Paranoia Agent, Rolf Emerson in Robotech, Manzou the Saw in Samurai Champloo, Cosmos and Tracks in Transformers, Hot Shot / Ironhide in Transformers: Robots in Disguise, D in Vampire Hunter D, Chief Inquisitor Margulis in Xenosaga and Charles zi Britannia in Code Geass.

(Source: Wikipedia)

A Japanese actor, voice actor, narrator, and theatre director from Tokyo. He was affiliated with Office PAC at the time of his death. His real name was Yasutomo Nozawa. Nozawa was best known for dubbing over Alain Delon, Al Pacino, Giuliano Gemma, David McCallum, Dustin Hoffman, Robert Redford, Christopher Walken, Bruce Willis, C-3PO (Star Wars Trilogy), and Nash Bridges (Nash Bridges). He was also known as his roles in Cobra (as Cobra), Dororo (as Hyakkimaru), Gokuu no Daibouken (as Sanzo), and the Sakura Wars series (as Oni-Ou).

On October 30, 2010, at 3:36 P.M., Nozawa died at a Tokyo hospital of lung cancer. He was 72 years old at the time of his death. A year after his death, he was honored with a Special Merit Award in the 5th Seiyuu Awards. 

(Source: Wikipedia)

By night, junior high student Yoshimori Sumimura is a "kekkaishi"--a demon-hunter who specializes in creating magical barriers around his prey. By day, Yoshimori's got some other demons to battle: an addiction to sweets and a seriously crotchety grandfather! Yoshimori's pretty 16-year-old neighbor and childhood friend, Tokine Yukimura, is also a kekkaishi, but their families are feuding over who is the true practitioner of the art.
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(Source: Viz Media)

Heisuke Matsudo