The Boss

The Boss (ザ・ボス), also known as The Joy and Voyevoda (meaning Warlord in Russian), was the "final child of The Philosophers", and the mentor of Naked Snake. She was the founding leader of the Cobra Unit, in which she was known as "The Joy", however, when they were disbanded at the end of World War II, she was granted the codename "The Boss". Together with Naked Snake, she developed the technique of CQC.

In the Virtuous Mission, The Boss wears a bandana and Olive Drab uniform (which appear to be the staple FOX unit battle fatigues). After Naked Snake pulls it from her head while being thrown off a bridge by her, Snake wears it for Operation Snake Eater. The Boss comments on his inability to let go of the past by taunting him for wearing her bandanna as a reminder of her during his mission.

Early Years
Not much is known about The Boss' childhood. She was born as the daughter of one of the higher ranked members of the Philosophers' Wisemen's Committee, and grew up in the care of the Philosophers.

Prior to her founding of the Cobra Unit, she was an instructor and lecturer at one of the Philosophers' training and schooling facilities. In 1942, The Boss founded the Cobra Unit (The Pain, The Fear, The End, The Fury, and The Sorrow) and participated in the landing at Normandy. She took part in many special operations thereafter (including the destruction of many V2 rocket launch bases) and contributed heavily to the Allied forces' victory in the war. At the time, The Boss was pregnant; The Sorrow, one of her comrades in the Cobra Unit, was the father. She gave birth to Ocelot during the landings on the beaches. The caesarean section required in the chaos left her with a snake-shaped scar on her torso. After the end of the Second World War, The Boss disbanded the COBRA Unit.

Afterwards, The Boss began participating in secret projects run by the U.S. government. Firstly, on November 1, 1951, The Boss was involved in the atomic testing at the Nevada desert, where she was exposed to radiation rendered infertile. It was around this time that The Boss first met Major Zero in the SAS, and Jack, who would later become Naked Snake. She spent over a decade with Jack, training him as her disciple and developing the tactics of CQC.

Later, The Boss was chosen for participation in the 1960 Mercury Project. She was sent to space on a mission to acquire data on how well the human body could cope in such conditions, but during which radiation was an inevitability. She unofficially became the first person in space, and seeing the Earth from above sparked her dream of uniting the world as one. One year later, The Boss was ordered to take part in the Bay of Pigs Invasion at Bahia de Cochinos, Cuba. However, when the President held back the air support she had been promised, her unit was annihilated. This moment of weakness shook the The Boss's faith in the U.S. government.

Later, two years prior to Operation Snake Eater, she was sent on a mission that culminated in the assassination of her lover, The Sorrow, who had returned to the Soviet Union after the disbandment of the Cobra Unit.

In 1964, the CIA began to fear The Boss' overwhelming charisma and made plans to eliminate her. The Boss was then ordered to take part in a major operation to recover the Philosophers' Legacy from Volgin—known as the Virtuous Mission. In order to acquire the Legacy, The Boss had to trade her way into Volgin's ranks—and to do so she was given two portable nuclear warheads, one of which was ultimately used by Volgin to destroy Sokolov's design bureau, OKB-754. On the surface, the destruction of the bureau was made to look like an unplanned factor which called for The Boss' mission was greatly expanded and revised, making it so that she would have to also help prove the innocence of the United States in a mission known as Operation Snake Eater, but in reality this was how the CIA had planned for it to go all along. One week later, the U.S. government sent in an operative with orders to assassinate The Boss. The man sent to carry out those orders was Naked Snake—The Boss' beloved protege.

Understanding the fact that in order to save the world and her country she had to give her life, The Boss subtly helped Snake with his mission while at the same time keeping Volgin's trust. After Snake defeated Volgin and destroyed the Shagohod, The Boss met Snake in a field of white flowers to tell him of the Philosophers and remind him of his duty as a soldier prior to engaging him in a final duel.

"One must die and one must live. No victory, no defeat. The survivor will carry on the fight. It is our destiny... The one who survives will inherit the title of Boss. And the one who inherits the title of Boss will face an existence of endless battle."

- Metal Gear Solid 3: Snake Eater

After falling at the hands of her most loved disciple, The Boss passed the microfilm to him. She also explained what had happened to EVA, who in turn told Snake. In the end, she left everything in the hands of Snake.

Despite her death, The Boss' beliefs (or what was perceived of it) greatly influenced the events that came later. Her ideals formed the basis of The Patriots. After some time, Big Boss decided that The Patriots were no longer following The Boss' will and formed Outer Heaven and Zanzibar Land. Fifty years later, Big Boss remarked sorrowfully that her death had greatly affected him to that point, going as far as to comment that he had been dead since the day he killed her. "In Memory of A Patriot, Who Saved the World"

- The Boss' Epitaph

Trivia

 * The Boss' final speech is similiar to the speech that Big Boss says to Solid Snake in Metal Gear 2: Solid Snake.
 * In Metal Gear Solid 3: Subsistence, a film in the Secret Theatre shows the death of The Boss in a manner similar to the rest of the Cobra Unit. In the scene where Sokolov is abducted by the Cobra Unit, The Pain's hornets swarm around her instead of Sokolov and Naked Snake. To get away from the hornets, she throws herself from the bridge, activating her microbomb, and she screams, "The Joy!"
 * In Metal Gear Solid 4, "The Boss" is the brand of Solid Snake's cigarettes.
 * Despite "The Joy" being her codename, The Boss is rarely seen smiling. In disturbing contrast, The Sorrow is always seen smiling, with not one scene where there is a frown on his face.
 * The British Special Force created their motto "Who Dares, Wins" (which is said by Solid Snake, disguised as Iroquois Pliskin, in Metal Gear Solid 2) as a tribute to The Boss.
 * The Boss's snake shaped scar is also seen on Big Boss in the trailer for Metal Gear Solid: Peace Walker.