Creator
David Michelinie, Todd McFarlane
  
Jack Kirby, Stan Lee
  
In Comics
Web of Spider-Man #18 - The Longest Road
  
Fantastic Four Annual #6 (November, 1968)
  
Occupation
Vigilante; former journalist for the Daily Globe
  
Conqueror, scavenger
  
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)
  
Annihilus is a series of clonal scions