Rocket Raccoon

Rocket Raccoon (or simply known as Rocket) is one of the main characters in Guardians of the Galaxy and Guardians of the Galaxy Vol. 2.

Early life
Before becoming a Guardian of the Galaxy, Rocket was taken from his family and was enhanced by the scientists on the world, Halfworld. However, they never cared what happened to their experiments afterwards. However, the years of abuse and repetitive genetic rewrite caused him, calling himself Rocket, to develop a vain and chaotic personality, driving him into becoming a gun slinging mercenary. Rocket's Nova Corps criminal record includes 13 counts of theft, 23 counts of escape from his incarceration, 7 counts of mercenary activity, and 15 counts of arson.

Appearance
Rocket comes from a species that resembles a Terran creature called a Raccoon. However, during dialogue, it is clear that he is not a raccoon from earth.

Personality
Abused by many scientists for many years, Rocket grew a cold and distant person who never showed a sign of weakness. However, he was emotionally attached to his friends.