Mario (Japanese: マリオ, Hepburn: Mario?) is a fictional character in the Mario video game franchise by Nintendo, created by Japanese video game designer Shigeru Miyamoto. Serving as Nintendo's mascot and the eponymous protagonist of the series, Mario has appeared in over 200 video games since his creation. Depicted as a short, pudgy, Italian plumber who resides in the Mushroom Kingdom, he repeatedly rescues Princess Peach from the Koopa villain Bowser and stops his numerous plans to destroy him and take over the kingdom. Mario also has other enemies and rivals, including Donkey Kong and Wario. Mario is said by many to be the most famous character in video game history. Mario games, as a whole, have sold more than 210 million units, making the Mario franchise the best-selling video game franchise of all time. Outside of the Super Mario platform series, he has appeared in video games of other genres, including the Mario Kart racing series, sports games, such as the Mario Tennis and Mario Golf series, role-playing video games such as Paper Mario and Super Mario RPG, and educational games, such as Mario Is Missing! and Mario's Time Machine. He has inspired television shows, film, comics and a line of licensed merchandise. Since 1995, Mario has been voiced by Charles Martinet.

Mickey Mouse is a funny animal cartoon character and the official mascot of The Walt Disney Company. He was created by Walt Disney and Ub Iwerks at the Walt Disney Studios in 1928. An anthropomorphic mouse who typically wears red shorts, large yellow shoes, and white gloves, Mickey has become one of the most recognizable cartoon characters in the world. Mickey first was seen in a single test screening (Plane Crazy). Mickey officially debuted in the short film Steamboat Willie (1928), one of the first sound cartoons. He went on to appear in over 130 films, including The Band Concert (1935), Brave Little Tailor (1938), and Fantasia (1940). Mickey appeared primarily in short films, but also occasionally in feature-length films. Ten of Mickey's cartoons were nominated for the Academy Award for Best Animated Short Film, one of which, Lend a Paw, won the award in 1942. In 1978, Mickey became the first cartoon character to have a star on the Hollywood Walk of Fame. Beginning in 1930, Mickey has also been featured extensively as a comic strip character. His self-titled newspaper strip, drawn primarily by Floyd Gottfredson, ran for 45 years. Mickey has also appeared in comic books and in television series such as The Mickey Mouse Club (1955–1996) and others. He also appears in other media such as video games as well as merchandising, and is a meetable character at the Disney parks. Mickey generally appears alongside his girlfriend Minnie Mouse, his pet dog Pluto, his friends Donald Duck, and Goofy, and his nemesis Pete, among others (see Mickey Mouse universe). Originally characterized as a mischievous antihero, Mickey's increasing popularity led to his being rebranded as an everyman, usually seen as a flawed, but adventurous hero. In 2009, Disney began to rebrand the character again by putting less emphasis on his pleasant, cheerful side and reintroducing the more mischievous and adventurous sides of his personality, beginning with the video game Epic Mickey.