So I made a little graphic to show how utterly bonkers the Green Goblin family tree is (By this I mean the copycats, not the literal Osborn family tree.) The list charts all of the Goblin derivative identities, plus any other Osborn derived personas, plus the Jack O'Lantern family, since they're the super villain version of kissing cousins with the goblins. The bars above the line are those that originate with Norman, and those below are either personas he crafted for other people, derivatives of his legacy, or related 3rd parties.