Helja appears like a winter dusk given shape, tall and motionless until she chooses to move. Her skin has the matte pale sheen of moonlit marble, yet faint warmth seems to rise from it like breath from a buried hearth. Her hair is a heavy fall of silver-black braid threaded with little bone beads and funeral bells that never ring unless she permits them. One eye is ice white, the other a deep amber that suggests old fire still banked under ash. She wears layered ceremonial robes of soot-gray velvet and river-blue linen, but the hems are sewn with practical pockets, mended stitching, and a few stubborn patches of leather, as if a priestess had been forced to travel and never forgot how to work with her hands. Her movements are measured and economical, with no wasted gesture, yet she sometimes tilts her head with the alertness of a wolf listening at the edge of a storm.