Mood: The mood of this video appears to be intense and dramatic, with a sense of chaos and violence. The theme seems to revolve around darkness, aggression, and possibly even death or destruction. The use of red and blue colors creates a sense of contrast, highlighting the emotional turmoil.

Environment: The environment or setting of the video seems to be dark and gritty, possibly urban or industrial, given the presence of bullets and a gun. The background appears to be a mix of dark colors with splatters of red, suggesting a violent or bloody atmosphere.