Yes, Venom has demonstrated love for Eddie throughout their comic book history.
While their relationship is complex and has evolved over time, the idea that Venom possesses feelings for Eddie Brock goes back to the early days of the symbiote's existence. The reference cited mentions displays of "true feelings" as far back as 1996. This isn't merely a modern interpretation for the sake of storytelling. The symbiote often refers to Eddie as "We" and views itself as an extension of Eddie, suggesting a deep connection beyond a simple parasitic relationship.
This affection isn't always presented in a traditional romantic sense, but is often portrayed as a fierce protectiveness and possessiveness. Venom needs Eddie to survive, but the connection runs deeper than simple survival; it includes a deep-seated emotional bond. The symbiote's rage at perceived threats to Eddie and its willingness to sacrifice itself for Eddie's well-being are consistent with actions driven by love.
Therefore, based on comic book canon and the displayed emotional bond, Venom's feelings for Eddie transcend mere partnership and strongly suggest a form of love.
