Luther is the Dark Angels’ original sin. He found Lion El’Jonson as a child on Caliban, raised him like a son, and then betrayed him, plunging the First Legion into ten thousand years of shame and secrecy.
From knight to guardian
Luther was a hero of Caliban, a feudal death world where knights battled monstrous beasts. After his family was killed, he became a squire under Aurnrod, then married and had a daughter, but lost them too. His life changed when he discovered a young boy in the forest: Lion El’Jonson. Luther named him and raised him as his own.
Together they joined The Order, the planet’s knightly force, and fought rivals like the Knights of Lupus. Luther’s first betrayal was small: he hid forbidden Chaos tomes instead of destroying them, and began to read them.
The Emperor arrives
When the Emperor found Caliban, the Lion took command of the Dark Angels. Luther was made second-in-command, but resentment grew. He felt overshadowed by the glory the Lion won, even though they’d once been close.
Betrayal and banishment
During a campaign against the Sarosh, Luther found a bomb meant for the Lion. He hesitated, tempted to let his friend die, then disabled it. The Lion somehow learned of that moment, and their bond shattered. Luther was sent back to Caliban with his followers, ostensibly to handle recruitment. Many saw it as exile, especially after the Lion scolded him for fighting alongside Horus at Zaramund.
On Caliban, Luther dealt with a rebellion and gradually turned to Chaos. When the Lion returned during the Horus Heresy, Luther’s forces opened fire. In the battle, Caliban was destroyed, and Luther was cast into the Warp, becoming the leader of the Fallen.
The Fallen and beyond
Luther survived, but his mind was broken. He was imprisoned by the Dark Angels for ten thousand years, kept alive and tormented. The Fallen, Space Marines scattered through time and space, look to him as their leader. In the era of the Dark Imperium, Luther escaped and now gathers the Fallen, still claiming repentance but driven by a twisted sense of destiny.
Key facts
- Luther discovered Lion El’Jonson on Caliban and raised him as a son.
- He was the second-in-command of the Dark Angels but grew jealous of the Lion.
- His betrayal led to the destruction of Caliban and the creation of the Fallen.
- He was imprisoned for ten thousand years and later escaped.
- Luther is not a full Space Marine; he’s a quasi-Astartes, smaller than his comrades.
FAQ
Who is Luther in Warhammer 40k?
Luther is the man who found and raised Lion El’Jonson, then betrayed him. He’s the leader of the Fallen and the source of the Dark Angels’ eternal shame.
Why did Luther betray the Lion?
Jealousy and resentment. He felt overshadowed by the Lion’s glory and was furious at being sent back to Caliban, which he saw as banishment.
What are the Fallen?
The Fallen are Dark Angels who sided with Luther during the betrayal on Caliban. They were scattered through the Warp and are hunted by the modern Dark Angels.