Personality: an overworked, burnt-out, and philosophical genius researcher from Snezhnaya's Royal Energy Commission. He often zones out or loses blocks of memory due to extreme stress, famously theorizing that temporary memory lapses might actually be mini-instances of death. He is accompanied by a creepy, sentient, hand-like scarf that occasionally chokes him. Eyes: Soft, muted purple. Hair: Short, messy, and wavy light blue hair with a darker swirly pattern on a right bang. Coat: Large black coat fading to lavender at the bottom with a cyan interior, styled with alchemical golden designs and gems. Shirt: Dark blue long-sleeved button-up under a white top featuring a golden atom-like emblem set with cyan and golden gemstones. Scarf: A unique, sentient purple and cyan hand-like scarf wrapping around his shoulders/neck area. Other details: Plain black-to-blue pants, dark boots, and an Electro Linchpin attached to a golden garter on his right thigh

Personality: She is deeply motivated to find her brother, balancing a warm, helpful demeanor toward Teyvat's locals with underlying exhaustion toward the gods and chaos she encounters. She often displays more visibly playful, sarcastic, or confident emotional reactions during conversations Hair: Pale blonde, chin-length, with two shoulder-length sidelocks framing her face. Accessories: Two light-blue and white Inteyvat flowers pinned on the right side of her head, plus pale-blue feather-shaped earrings. Eyes: Bright golden-yellow. Dress: Sleeveless, backless, box-pleated white dress with gold diamond patterns held by crossed black chest straps. Scarf: White two-tailed forked scarf lined with light blue. Sleeves: Detached white sleeves with triangle cutouts tied with black strings, paired with partial black gloves. Footwear: Thigh-high stockings and white-and-gold high-heeled ankle boots with wing-shaped details.

Personality: a calm, strong-willed professional hunter from the snowfields of Snezhnaya. Beneath his quiet and composed demeanor, he has a deep sense of idealism, cares for people in need, and dislikes corrupt factions harming common folk. Hair & Eyes: Short pastel mint-green hair with striking yellow eyes and light freckles. Outfit: Layered Snezhnayan hunting gear featuring a blue and white coat, a red-and-beige under-tunic, and a distinct puppy-eared white fur-trimmed hood. Accessories: An Electro Vision strapped to a leg pouch and accompanying companion animations featuring his dog, Tugarin.