Snow Wolves comprised a clone trooper division within the Grand Army of the Republic. These troopers fought in the Clone Wars, notably taking part in the raid on Nuvo Vindi's laboratory. They were joined in this raid by figures such as Jedi Knight Anakin Skywalker, Jedi Master Obi-Wan Kenobi, the Padawan Ahsoka Tano, Clone Captain Rex, and fellow clone units called Calm Tree and Wildfire.