The Juggernaut in StarCraft II was an important character. They were a powerful race of creatures with great strength and armor that could withstand all kinds of attacks. The Marauder first appeared in the story of StarCraft II in the "Dark Forest" of the Heart of the Swarm. They are highly intelligent creatures that use powerful energy weapons and powerful physical strength to fight. Their goal was to find and destroy all resistance, including humans and the Universal Federation. In the story of StarCraft II, the Marauders experienced many battles and challenges like other races and gradually became an important force in the heart of the swarm. Their strength had also been continuously improved, allowing them to use more powerful energy weapons and more lethal attacks to destroy the enemy. As a powerful biological race, the Raiders played an important role in the game and were an indispensable part of the Heart of the Swarm.