As a royal family, the Eclipse Dynasty presumably had a king and/or queen, plus their children. So far, no members of the royal family have been named or mentioned.
The Eclipse Dynasty had a force of royal guards tasked with defending the people of Khaenri'ah, of which members include "Twilight Sword" Dainsleif.
- In Mondstadt, one of the three hilichurl tribes at Dadaupa Gorge is called the Eclipse Tribe. In the Traveler's "About the Eclipse Tribe" Voice-Over, Paimon states that only the Dada Samachurl knows why they revere the eclipse symbols that they draw, while the Traveler mulls over the word "eclipse." It turns out that the Traveler witnessed the destruction of Khaenri'ah and may have been familiar with the name of the Eclipse Dynasty.
- The Eclipse Tribe is named similarly to the Eclipse Dynasty in English, Chinese (黑日 Hēirì, "Black Sun"), and Korean (검은 태양 Geomeun Taeyang, "Black Sun"). However, the Japanese name for the Eclipse Tribe uses the direct translation for solar eclipse (Japanese: 日食 Nisshoku).