The Steel Serpent first slithered into the Marvel Universe in Iron Fist #1, published in September 1975. He was co-created by the legendary writer Chris Claremont and iconic artist John Byrne, a creative team whose work on X-Men would redefine superhero comics. Davos was introduced during the height of the 1970s martial arts craze in American pop culture, a period that also gave birth to characters like Iron Fist himself and Shang-Chi. Claremont and Byrne designed Steel Serpent not just as a physical threat but as an ideological and personal one. He was conceived as the “anti-Iron Fist”—a character with comparable training and skill but possessing none of Danny Rand's balance or humanity. His origin, tied directly to the legacy of the Iron Fist and K'un-Lun, immediately established him as a deeply personal antagonist. His name, Davos, and his moniker, Steel Serpent, evoke a sense of cold, sharp, and relentless danger, perfectly encapsulating his personality and fighting style. While he was seemingly killed at the end of his debut story, his compelling nature ensured his eventual return, most notably in the acclaimed 2006 series The Immortal Iron Fist, which massively expanded his backstory and significance.
The origin of the man known as Steel Serpent is a tale of pride, failure, and festering resentment. While the core elements remain consistent, the specifics of his journey diverge significantly between the primary comic continuity and his live-action adaptation.
In the prime Marvel Universe, Davos is the son of Lei Kung the Thunderer, the venerable warrior who trains every potential candidate for the title of Iron Fist in the mystical city of K'un-Lun. From birth, Davos was groomed for greatness, pushed by his father to become the city's finest warrior and ultimately prove worthy of challenging the dragon Shou-Lao the Undying to claim the power of the Iron Fist. Davos was a prodigy, mastering every martial arts technique his father taught him. However, his skill was tainted by a venomous pride and a dark ambition. His greatest rival was Wendell Rand, an “outsider” from Earth who proved to be his equal in combat. This rivalry culminated when both were given the chance to face Shou-Lao. Consumed by his desire to be the chosen one, Davos challenged the dragon before he was ready, ignoring his father's counsel. The dragon easily defeated the arrogant youth, scarring him with a crescent-shaped mark over his left eye—a permanent symbol of his failure and hubris. Shamed and defeated, Davos was exiled from K'un-Lun. His exile only deepened his bitterness. He blamed the Rands, first Wendell and later his son, Danny, for what he perceived as his stolen destiny. When he learned that Danny Rand had succeeded where he had failed, becoming the new Iron Fist, his resentment became an obsession. He returned from his exile and, through a combination of mystical artifacts and his unique martial arts, developed a technique that allowed him to drain the Iron Fist's power. He ambushed Danny, siphoned the power of Shou-Lao from him, and for a brief time, wielded the Iron Fist himself. However, the power was too immense for his unbalanced spirit to contain. The chi overwhelmed him, and his physical form was seemingly dissipated, the power returning to Danny. Years later, it was revealed that his spirit had been trapped in a mystical realm. He was eventually resurrected by the Crane Mother, the enigmatic ruler of K'un-Lunn, one of the other Seven Capital Cities of Heaven. Serving as her champion, Davos's power was augmented, and his quest for vengeance against Danny Rand was reignited with a new, terrifying purpose.
The MCU, primarily through the Netflix series Iron Fist, presents a significantly different and more tragic origin for Davos. In this continuity, Davos was not the son of Lei Kung but an orphan who, like Danny Rand, was raised in the monastery of K'un-Lun after his mother died protecting the city's gates. He and Danny grew up as brothers, training side-by-side under Lei Kung and becoming the two most promising students of their generation. Their bond was deep, but it was fractured by their differing philosophies. Davos was a purist, a zealous believer in K'un-Lun's traditions and the sacred duty of the Iron Fist: to remain in K'un-Lun and protect the pass from The Hand. Danny, haunted by his past on Earth, felt a pull to the outside world. This ideological rift became a chasm when Danny was chosen to face Shou-Lao. Davos believed he was more dedicated, more focused, and therefore more deserving. When Danny defeated the dragon and claimed the power, Davos's jealousy was palpable. But the ultimate betrayal, in his eyes, came when Danny abandoned his post and left K'un-Lun to return to New York. Davos saw this as an unforgivable dereliction of duty, an act that led directly to K'un-Lun's apparent destruction by The Hand. He traveled to New York, initially to bring Danny back to face judgment. However, his mission evolved into a crusade to reclaim the power he felt Danny had squandered. He formed an alliance of convenience with Joy Meachum and, through ancient texts, discovered a ritual to forcibly transfer the heart of the dragon. With the help of the Crane Sisters, he engaged in a gruesome ritual that ripped the Iron Fist power from Danny and embedded it within himself. His Iron Fist manifested with a glowing red light, a visual representation of his rage-fueled chi. As the new “Iron Fist” of New York, he sought to impose his own brutal form of justice on the city's criminal underworld, believing he was restoring the balance that the unworthy Danny Rand had upset. This adaptation transforms Davos from a simple rival into a fallen brother, whose villainy is born from a twisted sense of honor and a profound sense of loss and betrayal.
While both versions of Davos are master martial artists, their specific powers, methods, and underlying personalities show key distinctions reflecting their different origins.
The comic book Davos is defined by his arrogance and envy. He is utterly convinced of his own superiority and believes that the title of Iron Fist is his birthright. His every action is colored by the shame of his public failure against Shou-Lao and his festering hatred for the Rand family. He is calculating, patient, and utterly ruthless, willing to ally with anyone—from mystical entities like the Crane Mother to terrorist organizations like HYDRA—to achieve his goals. He possesses a warped sense of honor, often framing his quest for vengeance as a matter of restoring a stolen legacy.
The MCU's Davos is portrayed with more nuance and pathos. While still arrogant and prideful, his motivations are rooted in a genuine, if fanatical, devotion to K'un-Lun and its traditions. He sees himself not as a villain, but as a righteous agent of justice, correcting the great wrong committed by his “brother” Danny. His sense of betrayal is the core of his character; he loved Danny, and that love curdled into a cold, hard hatred when Danny abandoned their home and his sacred duty. This makes him a more tragic figure, a man whose rigid adherence to dogma and inability to forgive transforms him into the very thing he claims to despise: a force of chaos and destruction.
While Davos is often a solitary figure driven by personal vendetta, he has formed several key alliances to further his goals.
In his debut appearance, Steel Serpent is introduced as a mysterious, shadowy figure hunting Danny Rand. He systematically defeats Danny's allies before confronting him directly. The story reveals his origin as the son of Lei Kung and his history of failure against Shou-Lao. In a climactic battle, Davos uses his unique serpent-logoed gloves to drain the Iron Fist power from Danny. He becomes a being of immense energy, but the pure power of the dragon proves too much for his tainted spirit. Unable to contain the chi, his body is destroyed in a massive energy discharge, seemingly killing him and returning the power to Danny. This storyline established the core tenants of his character: his jealousy, his power-draining ability, and his ultimate self-destruction due to his own inner flaws.
This critically acclaimed series by Ed Brubaker, Matt Fraction, and David Aja resurrected Davos and elevated him to a major threat. It's revealed that his spirit was imprisoned in the mystical city of K'un-Lunn. He is reborn as the champion of the Crane Mother and enters the Tournament of the Heavenly Cities to destroy the legacy of the Iron Fist. He allies with HYDRA, using their advanced technology and soldiers to launch a full-scale assault on K'un-Lun. He brutally defeats Orson Randall and nearly kills Danny Rand. This arc redefined Davos, expanding his backstory and connecting him to the wider mythology of the Seven Capital Cities, transforming him from a simple vengeful rival into a key player in a mystical war.
In this series by Kaare Andrews, K'un-Lun is destroyed, and a grizzled, cynical Danny Rand returns to New York. Davos eventually reappears, but with a different motivation. He presents himself as a changed man, a monk seeking peace. However, this is a ruse. He challenges Danny not just for the power of the Iron Fist, but for the right to rebuild K'un-Lun in his own ruthless image. Their conflict is brutal and personal, culminating in Davos once again trying to steal the Iron Fist power, showing that despite any claims to the contrary, his obsession remains his one true driving force.
This is the definitive storyline for the MCU version of the character. Davos arrives in New York as the primary antagonist, hell-bent on taking the Iron Fist from a Danny Rand whom he deems unworthy. He manipulates Joy Meachum, hires the Crane Sisters to perform the ritual, and successfully steals the power. As the new, red-fisted “protector” of Chinatown, he rules with an iron fist, executing triad members and imposing his own brutal order. The season culminates in a three-way conflict between Davos, a powerless Danny Rand, and Colleen Wing, who ultimately absorbs the Iron Fist power herself, manifesting a white fist. Davos is defeated, but not killed, leaving his story open for a potential future return.
While Davos is not a character with as many multiversal counterparts as a hero like Spider-Man, a few notable alternative versions exist.