Creator
David Michelinie, Todd McFarlane
Dennis O'Neil, Dick Giordano
In Comics
Web of Spider-Man #18 - The Longest Road
Detective Comics #457 - There is No Hope in Crime Alley! ; Make Way for the Elongated Woman!
Relatives
Carl Brock (father, estranged), Janine Brock (mother, deceased), Mary Brock (sister), Ann Weying (ex-wife, deceased), Symbiotes relatives: Toxin Symbiote (current symbiote, former grandson), Venom Symbiote (former symbiote, grandfather, former brother), Agony, Phage, Riot, Lasher (uncles, former sons), Scorn (sister, former niece), Carnage (father, former son), Scream (aunt, former daughter, deceased), Hybrid (uncle, former son, deceased)
Not Available