| Tsars |
| Monarchs |
| Big wheels |
| Power line? |
| Nero et al. |
| Absolute rulers |
| Imperial rulers |
| Hirohito, et al. |
| Nero and Napoleon |
| Pu Yi and Napoleon |
| Caesar and Napoleon |
| Hirohito and Akihito |
| Montezuma and others |
| Montezuma and Napoleon |
| Rulers of ancient Rome |
| Constantine and Hadrian |
| Some moths and penguins |
| Charlemagne and Constantine |
| Butterflies with crowned heads |
| Franz Josef I and Haile Selassie |
| Maximilian and Charlemagne, for two |
| 2000 Disney feature, "The ___ New Groove |
| Absolute rulers, as of Japan and old Rome |
| The ___ New Clothes" (short story by Hans Christian Andersen) |