ARTICLE I — ORIGIN
Son of Cthonia: from ganger to First Captain
Firstborn son of ganglord Tarkeraddon, Abaddon refused the ritual of killing his brothers, slew his father and went into exile. The Luna Wolves found the giant of the Cthonian wastes. Hastur Sejanus brought him to Horus — who gave him a coin. Thus began the path of the Great Crusade's finest blade.
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On Ullanor Abaddon was the last living Terminator at the tower of Ork Urlakk Urg, buried under a mountain of bodies. Member of the Mournival, the most hawkish adviser. He backed the journey to the Serpent Lodge on Davin, where Horus fell. Pride, wrath and absolute loyalty — soon to curdle into contempt for his father's weakness.
📖 Horus Rising • The End and the Death
ARTICLE II — HERESY
The Horus Heresy: the Warmaster's right hand
Isstvan III — duel with Garviel Loken, last of the Mournival. The taking of Luna, slaying Jubal Khan, the Lion's Gate alongside Khârn. By the end of the Siege of Terra Abaddon already despises the god-bloated Horus and effectively holds the traitor command.
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Finale: Abaddon storms the Vengeful Spirit, wounds Constantin Valdor, earns the name "Despoiler" from his spear. Finds Horus's corpse, spares Loken — but Erebus steals the moment, killing Loken to birth the daemon Samus. Abaddon leads the Sons of Horus into the Eye of Terror. The Heresy is lost. The Long War is declared.
📖 Siege of Terra • Vengeful Spirit
ARTICLE III — LEGION
"We are returned": birth of the Black Legion
Legion Wars in the Eye. The clone of Horus kept by Fabius Bile. Abaddon leaves exile, takes the Talon of Horus, impales the clone and tells the dying thing: "I am not your son anymore." He repaints armour black and gold — colours of all Legions at once.
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781.M31 — First Black Crusade. Duel with High Marshal Sigismund aboard the Eternal Crusader. Sigismund pierces Abaddon with the Black Sword, but Abaddon cleaves him with the Talon. He sends the hero's body to Terra inscribed: WE ARE RETURNED. There too he claims the daemon sword Drach'nyen from the Tower of Silence on Uralan.
📖 Black Legion • Talon of Horus • Liber Chaotica 2003
ARTICLE IV — STRATEGY
The Crimson Path: why 13 Crusades?
The "Abaddon lost 12 times" meme is Imperial propaganda. Every Crusade had a hidden goal: a relic, an alliance, destruction of Blackstone pylons holding the Eye shut. 10th — pact with Perturabo for a warp route. 12th — seizure of Blackstone Fortresses in the Gothic War.
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Pylons on Cadia and a dozen worlds — Necron work that dampened the warp. For millennia Abaddon broke them with the Planet Killer and agents. The Imperium celebrated "victories" while the Warmaster picked the locks of reality one by one. Culmination — Cadia.
📖 Crimson Path • Gothic War • Gathering Storm
ARTICLE V — TRIUMPH
Fall of Cadia and the Great Rift
999.M41. The 13th Crusade — the largest armada since the Heresy. Creed, Celestine, Trazyn against the Legions of Chaos. When Cadia held, Abaddon ordered the Blackstone fortress Will of Eternity dropped onto it. The planet cracked. Famous words: "The planet broke before the Guard did!"
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Death of the pylons opened the Cicatrix Maledictum — a wound across the whole galaxy. The Imperium is cut into Sanctus and Nihilus. Guilliman's return is a direct answer to Abaddon's victory. War goes on: Vigilus, Arks of Omen, the hunt for keys to Terra. The Long War has entered its final phase.
📖 Fall of Cadia • Vigilus • Arks of Omen
ARTICLE VI — MYTH
Armless Abaddon? Why they laughed — wrongly
In old editions Abaddon's kit had no arms on the sprue — hence the "armless" meme. Plus the 0-12 score in 90s codexes. Fans called him Failbaddon.
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Since 2003 (Liber Chaotica) and especially 2017 (Gathering Storm) GW revealed: the Crusades were victories with secret goals, not failed charges at Terra. The 2019 Jes Goodwin model killed the meme forever: huge, with Drach'nyen and the Talon, standing on fallen heroes. Today Abaddon is 40k's most successful villain.
📖 Meta-lore • Codex CSM 8-10th ed.
