These spotted hyenas have grayish-brown fur and dark brown spots. They have black tails and paws as well. They wear goggles with green lenses that glow to let them see in dark places and use energy weapons, which they hold in both hands.
With their combat skills, the Heinous Hyenas fire long-range attacks and use their laughter to call for help when they need it. Unlike other rooftop guards of this variety, however, they also use close-range attacks, which in this case is a powerful bite.