| Ruler | Kingdom | Era |
|---|---|---|
| Mr. Achechee | 48 | |
| Mr. Also Check | 48 | |
| Mr. Also Check | 48 | |
| Mr. Chec | 47 | |
| Mr. Chec Something | 48 | |
| Mr. Chec Troll Science | 48 | |
| Mr. Check | 48 | |
| Mr. Check | 48 | |
| Mr. Check III | 48 | |
| Mr. Checker | 48 | |
| Mr. Checker Dom Mang | mangs group | 48 |
| Mr. Dom Checker | 48 | |
| Mr. Just Chec | Very Evil And Then Some | 47 |
| Mr. Just Chec | fukoff | 48 |
| Mr. Kdcheck | 48 | |
| Mr. Leadership Check | 48 | |
| Mr. Map Checekr | 48 | |
| Mr. Online Check | 48 | |
| Mr. Power Checker | 48 | |
| Mr. Powerchecker | 48 | |
| Mr. Szchecs | 48 | |
| Mr. Unitcheck | 48 | |
| Mr. Zerkchecker | 48 | |