Carnage has always represented the darkest nature of humanity. The utter depravity that anyone wearing this symbiote can wield has shocked readers for decades now. However, recent events have made it clear that even though Carnage enjoys getting his hands dirty as he kills his way towards his ultimate goals, he also enjoys dragging others down to his level.
Source:https://www.cbr.com/carnage-reigns-2099-similar-villain-plans-marvel-comics/