| Ruler | Kingdom | Era |
|---|---|---|
| Mr. Denko | 22 | |
| Mr. Denko | Shinobi Empire | 22 |
| Mr. Denko | Shinobi Empire | 23 |
| Mr. Denko | 23 | |
| Mr. Denko | Shinobi Empire | 23 |
| Mr. Denko | ~Hells Wraith~ | 24 |
| Mr. Denko | Shinobi Empire | 24 |
| Sir Denko | 25 | |
| Sir Denko | Shinobi Empire | 25 |
| Sir Denko | ~Hells Wraith~ | 25 |
| Sir Denko | Shinobi Empire | 25 |
| Sir Denko | Shinobi Empire | 26 |
| Mr. Denko | Shinobi Empire | 30 |
| Mr. Denko | The Alliance | 32 |
| Mr. Denko | The Alliance | 32 |
| Mr. Denko | 48 | |
| Mr. Denko Raikii | Shinobi Empire | 47 |
| Mr. Denko Raikiri | The Alliance | 31 |
| Mr. Denko Raikiri | 47 | |
| Mr. Denko Raikiri | Plague Bringer Jugulate | 47 |
| Mr. Denko Raikiri | Shinobi Empire | 47 |
| Mr. Denko Raikiri | Shinobi Empire | 47 |
| Mr. Denko Raikiri | 47 | |
| Mr. Denko Raikiri | Shinobi Empire | 47 |
| Mr. Denko Raikiri | Shinobi Empire | 47 |
| Mr. Denko Raikiri | Panda Powah | 47 |
| Mr. Denko Raikiri | Plague Bringer Jugulate | 47 |
| Mr. Denko Raikiri | Shinobi Empire | 47 |
| Mr. Denko Raikiri | Shinobi Empire | 47 |
| Mr. Denko Raikiri | 47 | |
| Mr. Denko Raikiri | Shinobi Empire | 48 |
| Mr. Denko Raikiri | Plague Bringer Jugulate | 48 |
| Mr. Denko Raikiri | Shinobi Empire | 48 |
| Mr. Denko Raikiri | 48 | |
| Mr. Denko Raikiri | 48 | |