was born in the family of hereditary officers of the Imperial Army in immigration. His father was an officer in the White Army, and after the outcome he trained the Polish military. Mother from an ancient noble family with a good education. Sergey was brought up in military strictness, honest, executive and cruelty to enemies. He was never taught to lie or hypocrisy, because of it these features caused only disgust by Sergey. His mother gave him an excellent primary education. In this connection, Rogov knew how to play piano at the age of 10, besides his usual skills, he already had small knowledge of historical science.
Spent these years in the Polish military school, where he first met with betrayal and hypocrisy. During one incident, because of the brazen lies of one of the pupils, he was assigned a punishment. In the end, Sergey could not stand it and decided to take revenge on the offender. As a result, in the evening he had a fight with him and broke his skull, in connection with which the "loser" fell into a coma. After that, he had to leave the school, thanks to his father he wasn't put in a colony.He enrolled in a regular school and finished it with the low results.
After graduation, he was on the back-up work. Any attempts by the father to promote him anywhere were unsuccessful. During the beginning of Perestroika, despairing and disappointed in life, Sergey decides to go to Chernarus, where he supports the manifesting crowd in capital. Here the hero realizes what he has done and escapes from the nationalists, after that he helped the Soviet police to uncover the rebel cell, because of it he got only a suspended sentence.
with the collapse of USSR, he became interested in politics and expressing his opinion, advocating the preservation of territorial integrity. However, he was exposed to tremendous social pressure. As a result, the public has achieved its goal, and Sergey left politics. After that, he went to work at a construction site, then he was called up to war in Chechnya, but soon he was sent to a hospital because of his injury. Then he returned and settled in a large store, where he slowly and surely moved up the career ladder. During the first conflict in Chernarus, he supported the Russian side, but did not participate in the conflict, however Sergey had a desire to join this war. For this reason, he moved to border areas. If the conflict escalates - he will be in the center of events, the war did not start, but hero did not want to move out. After finding a new job, he lived until the second conflict.
during the mobilization of border forces, Sergey immediately entered the first wave, where he was assigned to a detachment under the command of Pyotr Lyakhov. There he carried out all the orders, successfully breaking into the depths of the country. However, as a result of the mistakes of the command, the detachment was cuted off from the coalition forces, and the head decided to stop in the local small village to wait for reinforcements, but after two weeks it became clear to everyone that reinforcement would not come. Then the squad commander announced his intention to gain a foothold in the territory of Chernarus. The character took this news with fright and confusion, but did not dare to leave the squad until the start of in-game events.