Lioness El'Jonson, also known as The Lioness or simply The First, is the female incarnation of the Primarch of the I Legion, the Dark Angels. Created by the Emperor of Mankind as one of the genetically engineered demigoddesses of war, she was scattered across the galaxy as an infant and landed on the death world of Caliban. There, in its monster-haunted forests, she was raised by the knightly orders and became a legendary huntress, single-handedly eradicating the great beasts that plagued the planet. Renowned for her cold strategic brilliance, unyielding honor, and a hunter’s predatory patience, she embodies the archetype of the perfect knight — noble yet ruthless, loyal yet secretive.

Upon reuniting with her gene-father, Lioness El'Jonson took command of the Dark Angels and led them with iron discipline and martial excellence during the Great Crusade. Clad in ornate black-and-red power armor adorned with golden lion motifs and wielding the legendary blade Fealty, she became one of the most feared and respected Primarchs. During the Horus Heresy, her loyalty to the Emperor never wavered, though the internal schism that created the Fallen still haunts her Legion to this day. In the 41st millennium, after millennia in stasis, the Lioness has returned to a fractured Imperium, cutting through its enemies with calculated fury and reasserting the ancient honor of the First Legion.

With her flowing golden hair, piercing green eyes, and a scowl that promises swift death to traitors, this Lioness remains the ultimate huntress — elegant, terrifying, and utterly uncompromising in her duty.