King Kong is a fictional character, a giant movie monster resembling a colossal gorilla, that has appeared in several movies since 1933. These include the groundbreaking 1933 movie, the film remakes of 1976 and 2005, as well as various sequels of the first two films. The character has become one of the world's most famous movie icons and, as such, has transcended the medium, appearing or being parodied in other works outside of films, such as a cartoon series, books, comics, various merchandise and paraphernalia, video games, theme park rides, and even a stage play. His role in the different narratives varies, ranging from a rampaging monster to a tragic antihero. The rights to the character are held by Universal Studios, with limited rights held by the estate of Merian C. Cooper, and perhaps certain rights in the public domain (see below).

Kingdom Hearts (キングダム ハーツ, Kingudamu Hātsu) is a series of action role-playing games developed and published by Square Enix (originally by Square). It is a collaboration between Square Enix and Disney Interactive Studios, and is under the direction of Tetsuya Nomura, a longtime Square Enix character designer. Kingdom Hearts is a crossover of various Disney settings based in a universe made specifically for the series. The series centers on the main character Sora and his search for his friends and encounters with Disney, Final Fantasy, and The World Ends With You characters on their worlds. The series consists of seven games across multiple video game consoles, and future titles are planned. Most of the games in the series have been both critically acclaimed and commercially successful, though each title has seen varying levels of success. As of October 2013, the Kingdom Hearts series has sold over 20 million copies worldwide. A wide variety of related merchandise has been released along with the games, including soundtracks, figurines, companion books, novels, and manga series.

Kinniku Banzuke (筋肉番付, lit. Muscle Ranking) a.k.a. Unbeatable Banzuke was a weekly Japanese television program and the premier sports entertainment variety show of the Tokyo Broadcasting System (TBS). Its successors were Taiiku Oukoku (体育王国, Physical Education Kingdom) and Ougon Kinniku (黄金筋肉, Golden Muscle). They succeeded by Muscle Musical. Several seasonal specials were also made, such as Pro Sportsman No.1 and Sasuke. Originally a late night Friday broadcast, the television special was popular and started airing in prime time on October 14, 1995. It was broadcast every season and gained popularity as Sportsman No.1 Ketteisen (スポーツマンNo.1決定戦, Sportsman No.1 Playoffs). Through various games reverting to the origins of sports, professional players and general participants challenged the limits of physical strength and technique, winning prizes if all targets were successfully destroyed. Kane Kosugi's Shaolin Temple training and Akira Oomori's Muay Thai bouts were also documented in the broadcasts. The popularity of the displays of amazing physical strength and technique by professional players and luck of general participants drove TV Asahi to move its anime time slot up one hour and caused the cancellation of Heisei Kyouikuiinkai (平成教育委員会, Heisei Board of Education) on Fuji TV. The use of the program's mascot, Kongou-kun (金剛くん, Adamantium Boy), originally only featured during the broadcast, expanded in 1999 into the program's opening sequence and every game's introduction. Simultaneously, a brandmark for the program, different from its logotype, was created: the English initials, "MR". However, that same autumn, only the mascot remained, and the "MR" brandmark vanished, having only appeared for that brief time.

Kinniku Banzuke (筋肉番付, lit. Muscle Ranking) a.k.a. Unbeatable Banzuke was a weekly Japanese television program and the premier sports entertainment variety show of the Tokyo Broadcasting System (TBS). Its successors were Taiiku Oukoku (体育王国, Physical Education Kingdom) and Ougon Kinniku (黄金筋肉, Golden Muscle). They succeeded by Muscle Musical. Several seasonal specials were also made, such as Pro Sportsman No.1 and Sasuke. Originally a late night Friday broadcast, the television special was popular and started airing in prime time on October 14, 1995. It was broadcast every season and gained popularity as Sportsman No.1 Ketteisen (スポーツマンNo.1決定戦, Sportsman No.1 Playoffs). Through various games reverting to the origins of sports, professional players and general participants challenged the limits of physical strength and technique, winning prizes if all targets were successfully destroyed. Kane Kosugi's Shaolin Temple training and Akira Oomori's Muay Thai bouts were also documented in the broadcasts. The popularity of the displays of amazing physical strength and technique by professional players and luck of general participants drove TV Asahi to move its anime time slot up one hour and caused the cancellation of Heisei Kyouikuiinkai (平成教育委員会, Heisei Board of Education) on Fuji TV. The use of the program's mascot, Kongou-kun (金剛くん, Adamantium Boy), originally only featured during the broadcast, expanded in 1999 into the program's opening sequence and every game's introduction. Simultaneously, a brandmark for the program, different from its logotype, was created: the English initials, "MR". However, that same autumn, only the mascot remained, and the "MR" brandmark vanished, having only appeared for that brief time.