The Strongest Sage with the Weakest Crest - Production & Contact Info

Cast	+ Add Cast
64 cast members

Name	Episodes	Known for
Nina Tamaki Mathias Hildesheimer Mathias Hildesheimer See fewer	12	Backstabbed in a Backwater Dungeon: My Trusted Companions Tried to Kill Me but Thanks to the Gift of an Unlimited Gacha I Got LVL 9999 Friends and Am Out for Revenge on My Former Party Members and the World (2025)
Sayumi Suzushiro Lurie Aventrot Lurie Aventrot See fewer	12	Bocchi the Rock! (2022)
Haruka Shiraishi Alma Lepsius / Arma Lepsius Alma Lepsius / Arma Lepsius See fewer	12	From Up on Poppy Hill (2011)
Shiori Izawa Iris Iris See fewer	12	Made in Abyss (2017)
Rikiya Koyama Edwart Edwart See fewer	9	Final Fantasy: The Spirits Within (2001)
Lizzie Freeman Alma (voice: English version) Alma (voice: English version) See fewer	8	The Amazing Digital Circus (2023)
Amber Connor Lurie (voice: English version) Lurie (voice: English version) See fewer	8	Fire Emblem: Engage (2023)
Daisuke Ono Gaius Gaius See fewer	7	JoJo's Bizarre Adventure (2012)
Nobuhiko Okamoto Devilis Devilis See fewer	7	My Hero Academia (2016)
Chikahiro Kobayashi Guile Guile See fewer	7	Golden Kamuy (2018)
Nobuo Tobita Facus Facus See fewer	7	Tensou Sentai Goseiger (2010)
Kayleigh McKee Matthias Hildesheimer Matthias Hildesheimer See fewer	6	Jujutsu Kaisen 0 (2021)
Yûki Ishikari Gatekeeper / Examiner A / First Royal Academy Student A / Mercenary C / Demidemon F (voice) Gatekeeper / Examiner A / First Royal Academy Student A / Mercenary C / Demidemon F (voice) See fewer	6	Vivy: Fluorite Eye's Song (2021)
Reigo Yamaguchi Examiner B / Referee / Demon B / Bandit B / Townsperson / Male Student B (voice) Examiner B / Referee / Demon B / Bandit B / Townsperson / Male Student B (voice) See fewer	6	One Punch Man (2015)
Ken'yû Horiuchi King (voice) King (voice) See fewer	5	Nadia: The Secret of Blue Water (1990)
Takehito Koyasu Zardias (voice) Zardias (voice) See fewer	4	Neon Genesis Evangelion: The End of Evangelion (1997)
Yûga Satô Male Student / Mercenary D / Demidemon G / Manager (voice) Male Student / Mercenary D / Demidemon G / Manager (voice) See fewer	4	Detective Conan (1996)
Yoshitsugu Matsuoka Giluas (voice) Giluas (voice) See fewer	3	Sword Art Online (2012)
Masaya Matsukaze Erhard (voice) Erhard (voice) See fewer	3	Denji Sentai Megaranger (1997)
Yukiko Motoyoshi Female Student / Boy / Demidemon H (voice) Female Student / Boy / Demidemon H (voice) See fewer	3	Dandadan (2024)
Katsuyuki Konishi Ashril (voice) Ashril (voice) See fewer	2	Gurren Lagann (2007)
Tomokazu Sugita Dokiel Melkia (voice) Dokiel Melkia (voice) See fewer	2	Gintama (2005)
Satoshi Hino Ayrias (voice) Ayrias (voice) See fewer	2	Demon Slayer: Kimetsu no Yaiba - The Movie: Mugen Train (2020)
Takuya Eguchi Deshril (voice) Deshril (voice) See fewer	2	Demon Slayer: Kimetsu no Yaiba - The Movie: Mugen Train (2020)
Junichi Yanagita Teacher (voice) Teacher (voice) See fewer	2	Gatchaman Crowds (2013)
Ryûnosuke Watanuki Mercenary A / Demidemon E (voice) Mercenary A / Demidemon E (voice) See fewer	2	The Boy and the Heron (2023)
Yoshihito Sasaki Lord's Subordinate / Demidemon D (voice) Lord's Subordinate / Demidemon D (voice) See fewer	2	Lycoris Recoil (2022)
Kento Shiraishi Demon A / Referee (voice) Demon A / Referee (voice) See fewer	2	Cyberpunk: Edgerunners (2022)
Yôhei Matsuoka Male Student (voice) Male Student (voice) See fewer	2	Cyberpunk: Edgerunners (2022)
Kaito Takeda Leisis / Male Student C (voice) Leisis / Male Student C (voice) See fewer	2	Vivy: Fluorite Eye's Song (2021)
Moe Kahara Lilia (voice) (as Kahara Moe) Lilia (voice) (as Kahara Moe) See fewer	2	Undead Unluck (2023)
Hiroki Maeda Servant / Mercenary B (voice) Servant / Mercenary B (voice) See fewer	2	Vivy: Fluorite Eye's Song (2021)
Masaki Nakanishi Court Mage A / Demidemon C (voice) Court Mage A / Demidemon C (voice) See fewer	2	Days Gone (2019)
Taito Ban Giaas (voice) Giaas (voice) See fewer	1	Solo Leveling: ReAwakening (2024)
Makoto Furukawa Lucas (voice) Lucas (voice) See fewer	1	Kaguya-sama: Love is War (2019)
Bill Butts Zardias Zardias See fewer	1	Date Everything! (2025)
Kazuyuki Okitsu Demon (voice) Demon (voice) See fewer	1	JoJo's Bizarre Adventure: Eyes of Heaven (2015)
Kôsuke Toriumi Eik (voice) Eik (voice) See fewer	1	The Last: Naruto the Movie (2014)
Ikumi Hasegawa Receptionist (voice) Receptionist (voice) See fewer	1	Bocchi the Rock! (2022)
Yasuhiro Mamiya Beis (voice) Beis (voice) See fewer	1	League of Legends (2009)
Shôta Yamamoto Kaizar (voice) Kaizar (voice) See fewer	1	Marvel Disk Wars: The Avengers (2014)
Hana Hishikawa Female Student (voice) Female Student (voice) See fewer	1	Why Does Nobody Remember Me in This World? (2024)
Shûichi Uchida Male Student A (voice) Male Student A (voice) See fewer	1	Crisis Core: Final Fantasy VII Reunion (2022)
Eiji Takemoto Guild Branch Chief (voice) Guild Branch Chief (voice) See fewer	1	Kamen Rider Fourze (2011)
Hinata Tadokoro Soldier (voice) Soldier (voice) See fewer	1	Alita: Battle Angel (2019)
Natsu Yorita Guild Staff Member (voice) Guild Staff Member (voice) See fewer	1	Dandadan (2024)
Tarusuke Shingaki Demidemon Boss (voice) Demidemon Boss (voice) See fewer	1	The Cat Returns (2002)
Harumi Sakurai Receptionist (voice) Receptionist (voice) See fewer	1	Chivalry of a Failed Knight (2015)
Hironori Kondo Shopkeeper (voice) Shopkeeper (voice) See fewer	1	Tokumei Sentai Go-Busters (2012)
Hayato Kimura First Royal Academy Student C (voice) First Royal Academy Student C (voice) See fewer	1	I Want to Eat Your Pancreas (2018)
Yûki Arai Bandit A (voice) Bandit A (voice) See fewer	1	Date a Live (2013)
Ryô Sugisaki Merchant (voice) Merchant (voice) See fewer	1	Gintama (2005)
Yu Okano Male Student B (voice) Male Student B (voice) See fewer	1	Sand Land (2024)
Sho Fujisawa Male Student D (voice) Male Student D (voice) See fewer	1	Love After World Domination (2022)
Hayato Fujii Court Mage B (voice) Court Mage B (voice) See fewer	1	Fate/Grand Order (2015)
Masashi Nogawa Healer A (voice) Healer A (voice) See fewer	1	Ajin (2016)
Makoto Sahara Demidemon B (voice) Demidemon B (voice) See fewer	1	The Boy and the Beast (2015)
Ryô Yaginuma Healer B (voice) Healer B (voice) See fewer	1	119 Emâjenshî kôru (2025)
Keisuke Hamaoka Adventurer (voice) Adventurer (voice) See fewer	1	Deus Ex: Mankind Divided (2016)
Yuna Ogata Woman (voice) Woman (voice) See fewer	1	Pluto (2023)
Takahiro Shibano Demon C (voice) Demon C (voice) See fewer	1	Bofuri: I Don't Want to Get Hurt, So I'll Max Out My Defense (2020)
Yuina Yamada Demidemon A (voice) Demidemon A (voice) See fewer	1	Ninja Kamui (2024)
Hayato Komiya Male Student A (voice) Male Student A (voice) See fewer	1	My Status as an Assassin Obviously Exceeds the Hero's (2025)
Aoto Myoujin Male Student B (voice) Male Student B (voice) See fewer	1	Phantasy Star Online 2: New Genesis (2021)