Mist is the younger sister of Ike and one of the primary characters of Fire Emblem: Path of Radiance. She also appears in a playable supporting role in Fire Emblem: Radiant Dawn. The daughter of Greil, she is a member of the Greil Mercenaries and assists the others with her use of a healing staff. Her spirit, which contains a strong level of order, allows her to hold Lehran's Medallion in her grasp without allowing its chaotic influence to affect her.
Path of Radiance
In Fire Emblem: Path of Radiance, Mist first appears in the opening moments of the game and later becomes a playable character in Chapter 9: Gallia. She initially starts off as a Cleric with the ability to use healing staves. When promoted, she becomes a Valkyrie; a horse-mounted unit with an increased movement range and the added ability to use swords.
In Fire Emblem: Radiant Dawn, Mist is first seen in a cutscene at the end of Part 2: Endgame, and becomes playable at the beginning of Part 3. She once again returns as a Cleric, but is able to use both swords and staves from the outset, and can promote once again to Valkyrie. She comes equipped with her own unique sword called Florete; a weapon with magic properties that allow her to attack from a distance.