Celestia

Celestia is the Divine greater plane realm ruled by the Great Pure One; Divinia. Epitomizing the Lawfully Good philosophies, her and her Archangels ensure the planes connected to them are safe from the scourges of the other greater realms. It is believed that for those who live a just and good life, the Divine Herald of Divinia may intervene before the last journey with Kelemvor, God of Death and take the individual to serve the Will of Divinia in Celestia. The Aasimar humans are said to carry in them the remnants of their Celestia ancestors.

Some of the most famous representatives to walk our plane:
Archangel Remiel who fought during the The Terranian Awakening and Invasion of the Mountain King
Archangel Raziel who lead the Divine forces in Terrania against the Infernal during the The Terranian Awakening

The Great Pure One; Divinia; ruler of Celestia