Ktarias

Ktarias is a fictional planet located in the Cygnus X-1 system, as depicted in the science fiction novel "The Last Starfighter." In the story, Ktarias is known for its advanced technological civilization and its role in the intergalactic war against the Xur. The planet's inhabitants, the Ktarians, are a humanoid species characterized by their intelligence and their mastery of energy manipulation.

The Ktarian society is highly structured and values order and discipline. They are renowned for their formidable starships and their strategic military prowess. The novel portrays Ktarias as a key ally to humanity, providing crucial support and technology in the fight against the Xur. The planet's surface is described as being a vibrant, technologically advanced world, with towering cities and intricate energy grids.

The Ktarians possess a deep understanding of the universe's fundamental forces, which they harness for both peaceful and military purposes. Their contributions to the war effort are instrumental in the eventual victory of the allied forces. While the novel focuses on the conflict, it hints at a rich Ktarian culture and history that extends beyond their involvement in the war. The planet serves as a testament to the potential for advanced civilizations to unite against common threats.