Tuli and Valkea

"Tuli Ikiiranza is a derro, a grey-skinned dwarf-like creature, clad in charred leathers and matted cloth. His grey skin is cracked and bloody, and his mane of spiky white-grey hair courses from his scalp, and forms a sharp beard and mustache. His most striking feature, however, is his grievous wounds: one of his eyes, one of his arms and shoulders, and nearly half of his face are missing and upper torso, leaving only dark grey-red stumps of flesh where they once were. 

''A faint flickering orange-red light hovers around the burned stumps of Tuli’s right side, and becomes brighter when he becomes excited. At certain times, it bursts into full flame, and the missing parts of Tuli form in glowing, flickering flame. The details - eyes, fingers, hair, and the like - are casts in thin tongues of fire or shadow, and the result is a complete, if quite distinct, half-body.''

''While Tuli is always present, when the flames fully emerge, a new entity arrives with them - Valkea, called the Brightflame, a Fire Elemental from another plane. When Valkea is fully present, she controls their shared body, leaving Tuli a mere observer from within. ''

''Tuli and Valkea get along reasonably well, all things considered, but tend to squabble over minor details and issues surrounding their shared body and activities. Tuli is messy, scattered, and inquisitive, while Valkea is proud, disciplined, and cautious; often, the only middle ground they share is their love of the forge, full of fire and metal. When they do finally get to smithing something, however, they are immensely talented, capable of creating powerful weapons and armor."''

― Official NPC Description