| Ruler | Kingdom | Era |
|---|---|---|
| Mr. Afroninja | Shinobi Empire | 25 |
| Mr. Afroninja | 26 | |
| Mr. Afroninja | 26 | |
| Mr. Afroninja | 26 | |
| Mr. Afroninja | 26 | |
| Mr. Afroninja | 38 | |
| Mr. Afroninja | The Allied Kings | 38 |
| Mr. Barnynotronin | 48 | |
| Ms. Cameroninhap | 48 | |
| Mr. Invincible Ronin | 48 | |
| Mr. Ronin | FFA | 47 |
| Mr. Ronin | 48 | |
| Mr. Unstoppable Ronin | The Death Dealers | 48 |