Meridia is a daedric princess whose sphere is unknown to mortals but is associated with the energies of living things, bears, and hatred for the undead. She is credited with the destruction of the Ayleid city of Abagarlas. She appears as a humanoid.
Her realm is called the Colored Rooms and is inhabited by aurorans. Two artifacts are associated with Meridia:
Ring of Khajiiti: Grants invisibility and increased speed.
Dawnbreaker: Deals fire damage, causes fiery explosions on undead and glows more brightly when around them.
The daedric princess’s enemies are Ebonarm and Molag Bal.
In Daggerfall she rewarded the player for defeating a sorcerer who betrayed her.
In Oblivion she asks the player to kill necromancers who were raiding tombs for corpses to raise an army of the undead.
In Skyrim she asks the player to guide her light through her shrine to cleanse it after a necromancer had defiled it.