| Ruler | Kingdom | Era |
|---|---|---|
| Mr. Arogan Wilistake The Murderist | 38 | |
| Mr. Chicosci Wanted Perfect Murder | Angels | 31 |
| Mr. Iwontmurderyou | 47 | |
| Mr. Murd | Obscenities from Space | 47 |
| Mr. Murder | 47 | |
| Mr. Murder Man | Power Hungry | 30 |
| Mr. Murdermike | 48 | |
| Mr. Murdin | 19 | |
| Mr. Screaming Murder | Insane Asylum | 40 |
| Mr. Tregger The Murderer | Demons | 48 |
| Mr. Urmurd | Odins Minions | 47 |
| Mr. Urmurd | Odins Minions | 47 |
| Mr. Xanatos The Murderer | 48 | |