The Kopis is a single-edged, forward-curving blade with a distinctive shape that combines the functionality of a sword and an axe. Its blade is thick near the hilt, tapering to a sharp point, designed for powerful slashing attacks. The handle is wrapped in leather for a secure grip, and the pommel is often adorned with intricate Norse carvings or metalwork, reflecting the photorealistic historical fantasy art style of Assassin's Creed Valhalla.