Taln's Scar is one of the most striking features in Roshar's night sky. It is a swatch of stars that glow a deep red in contrast to the twinkling white stars across the rest of the sky.[1] Its position on one's seventh birthday is relevant in Rosharan astrology.[2]
“The crimson eyes hovered like Taln's Scar - like spheres in the darkness, deeper in color than any ruby.”
— A description of Stormform Parshendi eyes [3]