Name: Mac Ramsey

Identity/Class: Human, mercenary

Occupation: Mercenary, former soldier

Group Membership: None

Affiliations: Nick Pulovski (partner), various criminal organizations (former clients)

Enemies: Nick's former partners, various law enforcement agencies

Known Relatives: None

Aliases: None

Base of Operations: Los Angeles, California

First Appearance: The Rookie (1990)

Powers/Abilities: Mac Ramsey is a skilled and experienced mercenary with extensive military training. He is an expert in firearms and hand-to-hand combat, and is capable of operating a wide range of vehicles and equipment. He also has a keen strategic mind and is able to quickly assess and exploit his opponents' weaknesses.

History: Mac Ramsey was a former soldier who turned to mercenary work after leaving the military. He quickly became one of the most sought-after mercenaries in the criminal underworld, working for various criminal organizations and earning a reputation as a ruthless and efficient killer. During a job in Los Angeles, he crossed paths with Detective Nick Pulovski, who was investigating the same case.

Initially, Mac and Nick were enemies, but they eventually formed an uneasy partnership and worked together to bring down the criminals they were both after. Despite their differences, they developed a mutual respect for each other and became close friends. However, their partnership was cut short when Nick was killed in the line of duty.

After Nick's death, Mac briefly continued working as a mercenary, but eventually retired from the profession. He later became involved in a plot to steal a valuable painting, but was betrayed by his partners and ended up on the run from both the criminals and the police. He was eventually caught and sent to prison, but later escaped and disappeared, leaving his whereabouts unknown.

Personality: Mac Ramsey is a cold and calculating individual who is primarily motivated by money and self-interest. He is willing to do whatever it takes to accomplish his objectives, even if it means breaking the law or betraying his allies. Despite his ruthless nature, he has a certain code of honor and respects those who are equally skilled and committed to their work. He also develops a strong sense of loyalty to those who prove themselves to be worthy of his respect, as evidenced by his friendship with Nick Pulovski.