After he was defeated by carl johnson, he gets revenge and murders richard and Vector's parents leading him to become mamba and so the horror has began! Red.exe infectef his friends and he gotten the carnage symbiote from venom's children and now richard is joining Carl's team to fight red.exe, maximum trigun, jokerwise, spider-EXE, jeffy.exe, sleeper.exe others who are infected and others who have a who have a worst childhood and born pure evil.
