Karina "Nøkk" Gaarddhøje

Karina Gaarddhøje, codenamed Nøkk, is an Attacking Operator featured in Tom Clancy's Rainbow Six Siege, introduced in the Operation Phantom Sight expansion alongside Warden.

A NATO covert agent from Denmark whose existence is known only by a few, Nøkk's HEL Presence Reduction Device temporarily renders her invisible to camera feeds and reduces the noise of her footsteps when not sprinting.