Nightmare - Marvel Comics - was created in 1963.
Dracula - Marvel Comics - was created in 1972.
Hangman - Marvel Comics - was created in 1973.
Chthon - Marvel Comics - was created in 1975.
Talon - Marvel Comics - was created in 1991.
Vision - Marvel Comics - was created in 2005.
Dragonfly - Marvel Comics - was created in 1975.
Freak - Marvel Comics - was created in 1970.
Vulcan - Marvel Comics - was created in 2006.
Dionysus - Marvel Comics - was created in 1966.
Grog - Marvel Comics - was created in 1988.
Sigmar - Marvel Comics - was created in 1977.
Azazel - Marvel Comics - was created in 2003.