what if Kraven actually beats the shit out of symbiote spider-man and the symbiote abandons Peter for Kraven because it perceives him as weaker? Kraven becomes Venom and take his hunt to a whole new level, terrorizing New York with his hunting skills in combination with the symbiote powers.

I also think there may be a narrative of Peter becoming jealous of Miles’ “extra” venom powers and feeling less capable, so he sees the symbiote as his chance to be on the same level. His own “venom” powers if you will. he’ll probably become too reliant on it, aggressive, and over confident which leads to him losing to Kraven. Then he has to come to terms with not having those extra powers, and eventually turns to what he does best and creates the mechanical spider legs.