CQC
02
Devised in the 1950s by The Boss and perfected together with her pupil, Naked Snake. Later, the CQC Enhancer was developed to intensify the destructive power and composition of techniques. Subsequently, Naked Snake, who became the commander of FOXHOUND and was given the title, Big Boss, spread the techniques throughout FOXHOUND. However, Solid Snake put a personal ban on the techniques. Fifty years after The Boss's death, when the CQC techniques were disclosed by the US government and became public at the beginning of the 21st century, Solid Snake also lifted his ban and started to use CQC, the "techniques learnt from a traitor". Meanwhile, during battles with Naked Snake, Ocelot learns CQC by observation. He perfects his own personal style of CQC.