The Kilrathi are a fictional alien species from the Wing Commander video game series. They are known for their feline-like appearance, featuring fur, sharp claws, and a warrior culture that values honor and combat prowess. The Kilrathi are often depicted as the primary antagonists in the series, engaging in conflict with humanity. Their society is structured around a strict hierarchy, with a strong emphasis on military achievement. The Kilrathi possess advanced technology, including starships and weaponry, which they use in their efforts to expand their territory and influence in the galaxy. Their conflict with humans is a central theme in the Wing Commander narrative.