KF2 now works towards the Mother Clot principle, so all other Zeds are derived from the clot. The clot and siren were the product of Kevin's tragedy in his personal life (such as the death of his son). The gorefast/bloat/crawler/stalker/husk/Scrake/Fleshpound were expendable super human soldier projects, which Kevin and his team of scientists were contracted to create by the government. Kevin Clamely was CEO of Horzine Biotech Ltd, the company actually belonged to him. Few points you may want to revise/think about:.
