| Ruler | Kingdom | Era |
|---|---|---|
| Mr. Bergoth | Winged Dusk | 44 |
| Mr. Deergod | Legacy | 47 |
| Mr. Ergo | 48 | |
| Ms. Ergo Proxy | Hydrogen Dioxide | 47 |
| Ms. Ergo Proxy | 48 | |
| Ms. Ergo Proxy | Sarafan Knights | 48 |
| Mr. Ergon | 48 | |
| Mr. Geergo | 48 | |
| Mr. Gergon | Knights Of The Realm | 28 |
| Mr. Gergon | Knights Of The Realm | 28 |
| Mr. Gergon | Dark Army | 28 |
| Mr. Hammergolum | 22 | |
| Mr. Hypergolic Fringe | Freelancers Liberation Front | 48 |
| Mr. Thor The Thundergod | 47 | |
| Mr. Thundergod | 48 | |
| Mr. Thundergods | Kingdom Hearts | 47 |
| Mr. Thundergodz | Kingdom Hearts | 47 |
| Mr. Thundergodz | Kingdom Hearts | 48 |
| Mr. Thundergodzz | 47 | |