Hellboy has faced many many supernatural foes over the years. Kroenen is a mysterious and seemingly immortal assassin with a deadly mastery of blades stealth and agility. The necrotic Nazi ninja serves Rasputin in his quest to unleash Hell on Earth.

• Sideshow Kroenen Bobblehead Hellboy

Sideshow Kroenen Bobblehead HellboyHollywood Collectibles