Takeshi Kovacs is a fictional character from the science fiction series Altered Carbon, created by Richard K. Morgan. He is a former soldier and a member of an elite group known as the Envoys, who are trained to adapt to different bodies, or "sleeves." This unique ability allows him to navigate a world where consciousness can be transferred, making him a skilled investigator and a formidable fighter. In the series, Kovacs is often hired to solve complex mysteries or take on dangerous missions. His character explores themes of identity, morality, and the consequences of immortality, making him a compelling figure in the realm of futuristic storytelling.