Quote Originally Posted by Frontier View Post
Venom is more personal and obsessive than Morlun is, and most adaptions connect Peter to Brock more, while Morlun just kind of comes out of nowhere.

Venom has the whole alien costume/black suit saga that builds off into creating a major threat for Spider-Man. And is basically an anti-Spider-Man in terms of visuals and personality, which Morlun definitely isn't.
Not to mention that Eddie Brock has to deal with his alien partner who can be quite abusive at times not to mention driving the guy more crazy then he would otherwise be. Although some people might argue that said concept was better executed with the character of Pat Mulligan and the son of Carnage.