Lei-Kung was the immortal martial arts master of K'un-Lun, charged by K'un-Lun's ruler to train all the males of the city in kung-fu. He was an unparalleled master of K'un-Lun's martial arts, and trained generations of K'un-Lun's inhabitants.

Lei Kung the Thunderer is a fictional character appearing in American comic books published by Marvel Comics. He is a master martial artist whose pupils include his son Steel Serpent and Iron Fist. Lei Kung was portrayed by Hoon Lee in the Marvel Cinematic Universe (MCU) Netflix television series Iron Fist.

Leigong (Chinese: 雷公; pinyin: léigōng; Wade–Giles: lei 2 kung 1; lit. 'Lord of Thunder') or Leishen (Chinese: 雷神; pinyin: léishén; lit. 'God of Thunder'), is the god of thunder in Chinese folk religion, Chinese mythology and Taoism.

Lei Kung (Chinese: 雷公) is an elder monk of the Order of the Crane Mother, the father of Davos. When Danny Rand joined the Order of the Crane Mother after his plane crashed into the Himalayas, Lei Kung trained him to become a well-trained warrior.

Lei Kung, also known as the Duke of Thunder[1][2][3][4] or the Thunder God, was a minor god of thunder and vengeance who served the Celestial Emperor in the Celestial Empire, the dominant religion...

K'un-Lun's most valued and feared warrior, Lei Kung has spent millennia training young men to defeat the dragon Shou Loa and achieve the powers of Iron Fist.

Lei-Kung the Thunderer. Thor, God of Fists (Earth-56337) Shadowline (Earth-88194) Live-Action Variants. Marvel Cinematic Universe (Earth-199999) Game Variants. Marvel: Ultimate Alliance (Earth-6109) Marvel Avengers Academy (Earth-61284) Others. Lei-Kung Knight. Humanity colonized planet Yaochi (Earth-90221)

Lei Kung, also known as The Thunderer, is a disgraced gorilla master of kung fu. In "Daze of Thunder" it is revealed that Lei Kung was a kung fu master who dabbled in elemental magic—a forbidden art—in order to enhance his fighting abilities.

Lei-Kung was the master of martial arts in the city of K'un-Lun. He was tasked with the training of all the males of the city in kung-fu. In this capacity, he trained at least two (Danny Rand and Orson Randall), and possibly all, of the Iron Fists.

Although he too fell when K'un-Lun was destroyed by the Multiversal Masters of Evil, the spirit of Lei-Kung the Thunderer stuck around and trained the Unworthy Thor to use his fists and become the God of Fists.