**Character Sketch of Ausable, the Secret Agent**

**Introduction:**
Ausable, the protagonist of the story "The Midnight Visitor" is an intriguing character who is portrayed as a resourceful, intelligent, and quick-witted secret agent. He is depicted as a man of mystery, adept at handling dangerous situations and always one step ahead of his adversaries.

**Appearance:**
Ausable is described as a middle-aged man with a lean and athletic build. He has a well-groomed appearance, with neatly combed hair and a clean-shaven face. His attire is always immaculate, often wearing a well-tailored suit that blends seamlessly with his surroundings.

**Intelligence and Resourcefulness:**
Ausable possesses exceptional intelligence and resourcefulness, which enables him to outsmart his opponents. He is quick to assess situations and devise strategies accordingly. For instance, when he finds himself trapped in a room with no apparent exit, he cleverly discovers a hidden panel in the wall that leads to an escape route.

**Observant and Analytical:**
Ausable has a keen eye for detail and is highly observant. He pays close attention to his surroundings, noticing even the smallest of clues that others might overlook. His analytical skills help him connect the dots and draw accurate conclusions, enabling him to solve complex mysteries.

**Cool and Calm Composure:**
One of Ausable's most remarkable traits is his ability to remain calm and composed even in the face of danger. He maintains a poker face, never revealing his true emotions or intentions. This cool demeanor allows him to stay focused and make rational decisions under pressure.

**Versatility and Multifaceted Skillset:**
Ausable exhibits versatility in his skills and abilities. He is not only proficient in espionage and intelligence gathering but also skilled in martial arts and self-defense. This multifaceted skillset enables him to handle various challenges and threats that come his way.

**Conclusion:**
Ausable, the secret agent in "The Midnight Visitor," is a fascinating character who embodies the qualities of a classic spy. With his intelligence, resourcefulness, observant nature, calm composure, and versatile skillset, he proves to be an exceptional secret agent capable of overcoming any obstacle that lies in his path.