Untold millennia ago, the Tyannans, a technologically sophisticated, semi-humanoid leonine species native to the anti-matter universe known as the Negative Zone, seeded lifeless worlds with spores to propagate life. One of their vessels was catastrophically diverted by a meteor strike and crashed upon the volcanic planet Arthros. Before perishing from starvation, the crew released their spores. Generations later, one such spore evolved into a frail insectoid organism. A rare mutation granted the creature heightened intelligence, enabling it to discover the wreckage of the Tyannan ship and utilize a knowledge-transfer helmet to master their advanced technology. Through this, it enhanced its own intellect and physical power, fashioned a Cosmic Control Rod, and equipped itself with formidable weaponry. Consumed by paranoia and an obsessive drive for survival, the being, now calling itself Annihilus, resolved to eradicate any life he perceived as a threat. He subjugated other spore-born life forms on Arthros and plotted the conquest or destruction of neighboring Negative Zone worlds, transforming captives into his obedient Scavengers through the Tyannans’ Gene Transmuter.
Annihilus first crossed paths with the Fantastic Four when Reed Richards, Ben Grimm, and Johnny Storm entered the Negative Zone to obtain anti-particles needed to address complications arising from Sue Storm’s cosmic ray–altered pregnancy. Although Annihilus’ forces captured the heroes, they escaped with his Control Rod, later returning it after extracting the necessary anti-particles. Annihilus subsequently launched an invasion of the Microverse, dispatching his Insectivorid drones to conquer subatomic worlds. His advance forced Psycho-Man into retreat after his powers proved ineffective against the emotionless drones. A struggle for control of Psycho-Man’s worldship followed, involving the Silver Surfer and Spider-Man, but Annihilus’ Microverse campaign was ultimately repelled.
Soon afterward, Doctor Doom stole the Control Rod as part of an elaborate attempt to siphon Galactus’ cosmic energy. During this period, Annihilus captured Rick Jones, who was frequently drawn into the Negative Zone through his bond with Captain Mar-Vell. Jones was released once the Fantastic Four recovered the Rod. Annihilus later clashed with Janus, the Nega-Man, a scientist who developed anti-matter technology comparable to Reed Richards’. Although Annihilus defeated Janus, the Nega-Man was apparently destroyed at the matter–anti-matter interface. Annihilus nearly followed Rick Jones to Earth when Captain Mar-Vell freed him, but the Avengers drove Annihilus back. Subsequent encounters included an attempted abduction of Franklin Richards, whose immense latent power Annihilus sought to exploit, forcing Reed Richards to temporarily suppress Franklin’s mind to avert catastrophe.
Annihilus later allied, uneasily and repeatedly, with fellow Negative Zone warlord Blastaar. Their first alliance ended in betrayal when Blastaar stole the Control Rod, leaving Annihilus to rapidly weaken. Desperate, Annihilus crossed into Earth’s universe, took Franklin Richards and Alicia Masters hostage, and attempted to merge Earth with the Negative Zone. Though narrowly defeated, he eventually reclaimed the Rod, indirectly aided by Blastaar.
Annihilus went on to assault Asgard when portions of that realm drifted into the Negative Zone following the shattering of the Rainbow Bridge. He slew members of Asgard’s Crimson Hawks and even overcame Thor before being defeated by Odin. Later, during Odin’s restorative Odinsleep, Annihilus abducted the All-Father, only to be thwarted by Thor and Heimdall. He subsequently imprisoned the extradimensional vampire Rune, who attempted and failed to steal the Control Rod.
Further conflicts followed with the Brute, an alternate Reed Richards, who had enslaved the Tyannans. After escaping captivity and defeating the Brute, Annihilus was denied vengeance when Reed helped the Tyannans seal themselves away. Annihilus later joined forces with Blastaar and Syphonn, but betrayed Syphonn upon discovering his duplicity, leading to the destruction of the Conqueror Wheel by Adam Warlock’s allies.
While stranded in the Negative Zone, the Fantastic Four infiltrated Annihilus’ colossal spacecraft and battled him directly. Reed temporarily seized the Control Rod and combined its technology with his Fold Space Transceptor to escape. Annihilus later suffered a major defeat when the N-Explorers stole the Rod. During the ensuing conflict, he was decapitated and killed by Hellscout, a descendant of Puritan settlers long trapped in the Negative Zone. Upon his death, Annihilus’ body released a pod containing a clone imbued with his memories. When this new incarnation matured, Annihilus awoke to find his empire shattered and the Control Rod missing.
Most recently, believing the Fantastic Four had stolen his Control Rod in connection with a proposed Negative Zone prison, Annihilus attacked them. After being subdued, a second Annihilus, apparently another duplicate created upon the original’s death, appeared. Each claimed to be the true Annihilus and accused the other of theft. Their ensuing battle allowed the Fantastic Four to escape, leaving the two Annihili locked in conflict.
NOTE: Updated from The Official Handbook of the Marvel Universe: Fantastic Four 2005
