Davos was the only son of Lei Kung, a revered member of the Order of the Crane Mother, and Priya. Growing up, Davos had always wanted to become next the Iron Fist and trained hard to achieve that goal.

Davos' mother, Priya, would also push Davos to be the greatest warrior in K'un-Lun, allowing nothing less than perfection from him and scolding Davos if whenever dared to slack in this mission to become the Iron Fist.

While growing up in K'un-Lun, Davos witnessed those who proved themselves to be dishonorable, being thrown to the bottom of the ravine, where Davos would walk among their corpses and then personally break all their bones for extra measure.

Davos is a member of the Order of the Crane Mother, the son of Lei Kung and Priya, and a contender for the Iron Fist mantle. Davos had became friends with Danny Rand, but grew jealous of Rand once he received the honor of becoming the Iron Fist.

Davos' jealousy turned to anger as Rand had left his post at K'un-Lun to return to New York City, as Davos turned against his best friend as he saw how Rand changed while he was in New York, and his unwillingness to kill the Hand during their conflicts with Bakuto.

Seeking the help of Joy Meachum, Davos instead chose to take revenge, by killing Rand for his decision to leave K'un-Lun and for seemingly betraying him. Gaining the corpse of a previous Iron Fist, Davos and Meachum hired Mary Walker to track down and kidnap Rand, using the Crane Sisters to perform a ceremony to transfer the Iron First over to Davos.

Seeking to use the powers, as he believed it was intended, Davos recruited the aid of criminal Chen Wu and Ryhno's Gang to murder members of the Yangsi Gonshi and Golden Tigers and anyone who associated with these organizations.

However, as Davos was tracked down by Rand, who attempted to transfer the Iron Fist over to Colleen Wing. Despite attempting to keep his new powers, Davos was overpowered and Wing took the Iron Fist from him, as Davos was arrested for his crimes.

Davos is a male human of planet Earth who has held titles of The Immortal Iron Fist, and Shifu with affiliations to the Order of the Crane, Mother, and Rhyno's Gang. Davos also held a title of Steel Serpent for when the Crane sisters used steel needles to tattoo a serpent, or dragon which is the Mark Shou-Lao, on your back.

Iron Fist is his code-name but Davos also has aliases of Davis, Danton, and David. Davos has a citizenship in K'un-Lunan, a mystical lost city located in a different dimension, and one of the Seven Capital Cities of Heaven.

The gate to K'un-Lun can be accessed from China once every 15 years. The Iron Fist serves as guardian of the gate, protector of K'un-Lun, and destroyer of the Hand, an organization formed by heretics banished from K'un-Lun in the distant past.

Davos likes to use blade kind of weapons like daggers, and hatchets. Davos is also a master martial artist, expert marksman, master acrobat, master assassin, and an expert tactician with powers of chi manipulation, chi blast, superhuman strength, and enhanced stamina.

Davos is physically 5 feet 11 in height. Davos has an athletically toned, and muscular body build with a broad chest and shoulders. Davos has light brown toned skin that is almost tan. Davos has dark brown hair. Davos has dark brown eyes. Davos has facial hair of a little mustache, and stubble on his chin and the bottom half of his cheeks.