Tyrannou, known as King Killer, became the Ruler of Ragar by competing in the Volcanic Colosseum for four years in a row. In Tyrannou’s final Colosseum battle, he challenged the prior Ruler of Ragar, King Harper, to a death match. Rulers are sworn to protect their planet, but also to be the strongest fit to lead the planetary kingdom. Preferring not to look weak in the eyes of his people, King Harper accepted the challenge. Tyrannou bested Harper with his strength, skills, and malevolence in a brutal, rainy, muddy, and bloody battle, thus landing Tyrannou the title King Killer. Now, all of Ragar fears him.