The Lady of the Fount is a minor character in the series.
- Shin Megami Tensei III: Nocturne
- Shin Megami Tensei IV Apocalypse, as Spirit of the Spring
- Shin Megami Tensei: Liberation Dx2, as Maiden of the Spring
Shin Megami Tensei III: Nocturne
The Lady of the Fount is the one who oversees the Fountain of Life, healing, reviving, and removing status effects from others for a price. She also informs the Demi-fiend that the Magatama is a spirit of misfortune that may curse him, and offer to remove it should the unfortunate happen.
Shin Megami Tensei IV Apocalypse
The Spirit of the Spring once again oversees the Spring of Healing, allowing Nanashi to heal, revive and cure status effects for a price. In exchange for being available at certain points in various dungeons, her healing cost is always greater than if the party opts to heal at any Hunter's Association bar, usually with the cost scaling to the Nanashi's level.