Kongfighter is a Kingkong Gladiator-like robot that appeared in the 23rd movie, Doraemon: Nobita in the Robot Kingdom.
Story[]
Infamous in the colliseum for defeating 300 robots in a row and never losing once, to the point of being considered the strongest robot of the kingdom, he is set to fight against Doraemon at the collisseum by order of Dester in order to test the habilities of the robotic cat.
He initially gets the upper hand in the battle, destroying Doraemon's sword without much effort, forcing Doraemon to desesperately look for any useful gadget in order to win the fight, only managing to use a stupidity time bomb, and a tornado straw in the manga or a copy camera in the movie, which they don't seem to prove to be effective against the robotic ape.
Just as everything seems lost for the robotic cat, he accidentally resorts to use tickling fleas, which proves too much for Kongfighter to handle, making Doraemon win the fight. Upon hearing the orders of Queen Jeanne to remove his emotions, he pleads for mercy to no avail, and helps the heroes escape the arena by fighting Dester's droids so they can't follow them.
Personality[]
He is an aggressive fighter, confident in his abilities as the strongest robot in the arena as he showcases at the begginning of the battle. However doesn't like to be provoked, as Doraemon finds out after using the time bomb to humiliate the ape, making him determined to destroy Doraemon. Despite this, when Doraemon asked forgiveness to Kong fighter for his cheating behavior (Doraemon used Gadgets to defeat Kongfighter), Kongfighter was shocked and quickly forgave him. He then turned to Doraemon's side by helping him escape.