A member of Scepter 4.  ~!He was the previous lieutenant of Scepter 4. Zenjoh killed the first Blue King and Munakata's predecessor Habari Jin, before his unstable Weismann Level could cause another Damocles Down during the Kagutsu Crater incident. Zenjoh left Scepter 4 soon after, living in recluse until Munakata persuades him to return, though he now works in the internal division that focus on support work.!~

Over a decade ago, a clash between the Red King Genji Kagutsu and Blue King Jin Habari led to what would later become known as the Kagutsu Incident—a catastrophic disaster that wiped out a portion of eastern Japan, claiming over 700,000 lives, including that of the two kings.
 
Years later, Goki Zenjo, former right-hand man to Jin Habari and a survivor of the incident, returns to work for SCEPTER 4, now under the command of Reisi Munakata, the new Blue King. However, Zenjo is still having difficulties accepting Munakata as his new king.
 
One day, Munakata requests that Zenjo personally train a young new recruit named Takeru Kusuhara, insisting that his teachings will become crucial to the future of SCEPTER 4.

__Height:__ 170 cm (5'7")
__Hobbies:__ Taking Pictures, Biking
__Skills:__ Osaka dialect
__Alma Mater:__ Meiji University
__Agency:__ Amuleto (1995-2021), ANDSTIR (2021-present)

[Website](https://tsudaken.jp/) | [Twitter](https://twitter.com/tsuda_ken) | [Instagram](https://www.instagram.com/2_da_ken/) | [Youtube](https://www.youtube.com/channel/UC_EGdEIJrwsOTxucjF3xU8Q)

He likes 50mm single focus cameras and old motorcycles. He grew up in Jakarta, Indonesia. He is married with a woman from outside the entertainment industry and has two children.

__Non-anime roles:__
- Dainsleif - Genshin Impact (VG)

A novel adaptation of K, focused on the history of the blue clan and the events which led to Munakata Reisi's appointment as the current blue king.

Gouki Zenjoh