Umakichi Kusuda was a former member of the Hidoro Family.

In the early twentieth century, Russo-Japanese War veteran Saichi “Immortal” Sugimoto scratches out a meager existence during the postwar gold rush in the wilderness of Hokkaido. When he stumbles across a map to a fortune in hidden Ainu gold, he sets off on a treacherous quest to find it. But Sugimoto is not the only interested party, and everyone who knows about the gold will kill to possess it! Faced with the harsh conditions of the northern wilderness, ruthless criminals and rogue Japanese soldiers, Sugimoto will need all his skills and luck—and the help of an Ainu girl named Asirpa—to survive.
 
(Source: Viz Media)
 
Note: Won the 9th Manga Taisho Award in 2016 and the 22nd Tezuka Osamu Cultural Prize in 2018. Nominated for the 20th and 21st Tezuka Osamu Cultural Prize and the 40th Kodansha Manga Awards in 2016.

In the early twentieth century, Russo-Japanese War veteran Saichi “Immortal” Sugimoto scratches out a meager existence during the postwar gold rush in the wilderness of Hokkaido. When he stumbles across a map to a fortune in hidden Ainu gold, he sets off on a treacherous quest to find it. But Sugimoto is not the only interested party, and everyone who knows about the gold will kill to possess it! Faced with the harsh conditions of the northern wilderness, ruthless criminals and rogue Japanese soldiers, Sugimoto will need all his skills and luck—and the help of an Ainu girl named Asirpa—to survive. 

(Source: Viz Media)


__Non-Anime Roles:__
~! - Bjarne Betjent in "Sesame Street Stays Up Late!" (Japanese)
 - Cheetas in "Beast Wars" (Japanese)
 - Ciseaux in "Sakura Taisen 3 ~Pari wa Moeteiru ka?~" (VG) (Japanese)
 - Daffy Duck in "Looney Tunes" (Japanese)
 - Dobby in "Harry Potter and the Chamber of Secrets" (live-action movie) (Japanese)
 - Douglas in "Rockman X5 and Rockman X6" (VG) (Japanese)
 - Ezel Berbier in "Final Fantasy Tactics Advance" (radio drama) (Japanese)
 - Genjo Sanzo in "Saiyuki" (DC) (Japanese)
 - Gushoshin in "Yami no Matsuei" (Drama CD) (Japanese)
 - Hugo in "SNK vs Capcom - Chaos" (VG) (Japanese)
 - Isac in "Megaman X6" (VG) (Japanese)
 - Jei in "Cosmic Fantasy 3" (VG) (Japanese)
 - Kamidake in "Tenchi Muyo! Game-Hen" (VG) (Japanese)
 - Keiichi Takamatsu in "Refrain Love 2" (VG) (Japanese)
 - Kenji in "Initial D: Special Stage" (VG) (Japanese)
 - Miguel Casse in "Independence Day" (movie) (Japanese)
 - Milan in "Remastered Tracks Rockman Zero" (Music / Drama CD) (Japanese)
 - Milan in "Rockman Zero" (VG) (Japanese)
 - Mitsurugi Heishirou in "Soul Edge" (VG) (Japanese)
 - Oni-Ichiban in "Tengai Makyou III-Namida" (VG) (Japanese)
 - Pecker in "Jak II Renegade" (VG) (Japanese)
 - Purprill the Mandroid in "Rockman ZX" (Japanese)
 - Ryu & Yun in "Street Fighter III: New Generation" (VG)
 - Senshi Roa & Fernando Alberg in "Super Robot Wars Original Generations" (VG/PS2) (Japanese)
 - Steve Hale in "Full House" (live-action TV series) (Japanese)
 - Vahn in "Legend of Legaia" (VG) (Japanese)
 - Zangief in "Street Fighter Zero 2" (Japanese)!~

Bundled with the 15th volume of the Golden Kamuy manga. 

"Barato no Ugou" (Showdown in Barato) depicts the battle in Barato. Hijikata and Nagakura sides with the Hidoro clan and get information about the tattoed convicts in the city. On the other hand, Ogata joins Kusuda Umakichi and threatens the police chief to join his cause.