In regards to Scorpion Venom, he doesnt seem like a new character. He never came into his own. He's the Scorpion, wearing the symbiote. Scorpion was a gun for hire, kind of a loser that needed team mates. Now he's working with the Thunderbolts, rounding up unregistered heroes against his will. Nothing has been added. He just doesnt have Brock's blind rage and single minded obsession with Spider-Man. In a simple sort of way, its good entertainment. Thats all that the original Venom had going for him as a character, but its more than Scorpion Venom's got.