Grainne

Grainne, the faerie of Fire, was one of four elemental fairies within the realm of Demeter. During a ritual in Demeter's name, this dancing, sparkling fairie gave her entire heart until she first glowed as a red sphere encompassed her and then diminished, her energies channeling through an altar. When combined with the energies of the other three elemental fairies, a fiery portal opened above the altar and Melantha, Goddess of the Seasons, stepped forth.