They have red backs with purple underbellies. This is how they got their title, the Blood Water Leviathan. Their shockers are purple, being full of poisonous chemicals when valves in the Red Lagiacrus' body are opened. These chemicals are released through vents on the Red Lagiacrus' shockers. When enraged, it will close these vents and drain the poison from them, pumping electrical energy instead. They coat their teeth in flint from the bottom of the lake so that when they shoot a beam of lightning, the sparks it creates reacts with the flint, creating a burst of fire surrounded in an electric veil.