Who is the red venom?

Red Venom is a character from Marvel Comics, often associated with the symbiote Venom. In some storylines, "Red Venom" refers to a version of the Venom symbiote that has been merged with the character Carnage or other characters, resulting in a new entity with unique powers and characteristics. This character typically embodies a blend of the chaotic nature of Carnage and the more complex motivations of Venom. The specifics can vary based on different comic arcs and adaptations.