Correct spelling for the English word "CHISS" is [kˈɪs], [kˈɪs], [k_ˈɪ_s] (IPA phonetic alphabet).
Chiss is a noun that refers to a fictional alien species from the Star Wars expanded universe. Specifically, it was created by author Timothy Zahn for his Thrawn Trilogy of novels. The Chiss are a humanoid species characterized by their blue skin and red glowing eyes. They are native to the Unknown Regions, a part of the Star Wars galaxy that is largely unexplored and shrouded in mystery.
The Chiss are known for their unique physical and mental abilities. They possess enhanced senses and a high level of intelligence that allows them to excel in strategic planning and tactical maneuvering. With a keen understanding of military tactics and a deep appreciation for art and philosophy, the Chiss have become a respected and feared species within the Star Wars universe.
Their most famous member is Grand Admiral Thrawn, who has gained notoriety for his strategic brilliance and his command over the Imperial forces. Thrawn is considered one of the greatest military minds in the galaxy.
In addition to their intellectual prowess, the Chiss are also known for their strict adherence to protocol and their cool, analytical demeanor. They are a disciplined and organized society with a strong sense of loyalty to their own people.