Ryuya Wakaba

Ryuya Wakaba Profile Photo

Characters played by Ryuya Wakaba

Koki Takahashi — Gantz (2010)

Gantz player participating in early missions.

Koki Takahashi — Gantz: Perfect Answer (2011)

Minor character participating in Gantz team operations or civilian assignments.

Ao Arakawa — Over the Town (2019)

Ao is at the center of the story’s romantic and creative entanglements. After admitting to Yuki that he has been unfaithful and wants to separate, he begins seeing someone else, while Yuki still helps him prepare to confess his feelings to another woman. He is later recruited by Machiko to act in her film and faces questions about his relationships and honesty.

Yoshinori Hasegawa — Ichiko (2023)

Ichiko’s devoted partner of three years who proposed marriage. Upon discovering her true identity and past through detective Goto and her mother, he chooses to understand and protect her rather than abandon her, reflecting his genuine care.

Tetsuya Akashi — Remain In Twilight (2021)

Tetsuya is one of Yoshio's old friends and participates in the reunion performance and the later attempt to carry Yoshio's belongings away for a farewell. After angrily confronting a farmer whose land they trespass on, he admits that he and the others avoided Yoshio's calls. He begs Yoshio to leave while insisting that the friends be allowed to grieve and remember him.

Nishino — In Those Days (2021)

Nishino is one of the fans devoted to Hello! Project. When college students invite the group to participate in a school festival, he immediately recognizes a chance to promote the idols they admire. His enthusiasm helps energize the proposed performance, even as other members worry that the group may not suit a university audience.

Norio — Akegarasu (2015)

A host at the Akegarasu club, Norio becomes the club’s new second-ranked host while Naoki is preparing to leave. His promotion is part of the changing rank order at the club, which is also celebrated by Goro. The summary does not describe Norio’s further actions or any direct relationship with Naoki beyond their shared workplace.

Career Overview

Ryuya Wakaba has 45 screen credits in a career dating back to 2002. Their work spans 2 cinematic universes — most prominently Gantz Film Series with 2 titles. Signature works include Call Me Chihiro, Penalty Loop, Over the Town. Explore the interactive character relationship maps on each title page to trace how their roles connect across franchises.

Personal Facts

Known For
Acting
Gender
male
Known Credits
45
Birth Date
1989-06-10
Birth Place
Nerima, Tokyo, Japan

Known For

Associated Universes

Universe traveler — spans 2 universes

Frequent Collaborators

Credits