Question: Who founded the famous chain of music-themed restaurants that opened its first location in the city where the most olympic games have been held?

<P0-S0> the 2018 winter olympics, officially known as the xxiii olympic winter games (korean: 제 23 회동계올림픽, translit. <P0-S1> jeisipsamhoe donggye ollimpik) and commonly known as pyeongchang 2018, was a major multi-sport event held between 9 and 25 february 2018 in pyeongchang county, gangwon province, south korea, with the opening rounds for certain events held on 8 february 2018, the eve of the opening ceremony. <P0-S2> pyeongchang was elected as the host city in july 2011, during the 123rd ioc session in durban, south africa. <P0-S3> this marks the first time south korea has hosted the winter olympics, and the second time the olympic games have been held in the country, after the 1988 summer olympics in seoul. <P0-S4> it also marks the third time east asia has hosted the winter games, after sapporo, japan (1972), and nagano, japan (1998), and the sixth overall olympic games held in east asia. <P0-S5> it was the first of three consecutive olympic games to be held in east asia, preceding tokyo 2020 (summer) and beijing 2022 (winter). <SEP> <P1-S0> List of cities that hosted multiple editions of the Olympic Games City Country Continent Summer Olympics Winter Olympics Total London United Kingdom Europe 3 (1908, 1948, 2012) 0 Paris France Europe 3 (1900, 1924, 2024) 0 Los Angeles United States North America 3 (1932, 1984, 2028) 0 Athens Greece Europe 2 (1896, 2004) 0 Tokyo Japan Asia 2 (1964, 2020) 0 Beijing China Asia 1 (2008) 1 (2022) St. Moritz Switzerland Europe 0 2 (1928, 1948) Innsbruck Austria Europe 0 2 (1964, 1976) Lake Placid United States North America 0 2 (1932, 1980) <SEP> <P2-S0> The restaurant combined rock music, memorabilia related to rock 'n' roll and American cuisine. <P2-S1> On June 14, 1971 he and Peter Morton started the first Hard Rock Café (HRC) restaurant in London's fashionable Mayfair district. <SEP> <P3-S0> London has numerous venues for rock and pop concerts, including the world's busiest arena the o2 arena and other large arenas such as Earls Court, Wembley Arena, as well as many mid-sized venues, such as Brixton Academy, the Hammersmith Apollo and the Shepherd's Bush Empire. <P3-S1> Several music festivals, including the Wireless Festival, South West Four, Lovebox, and Hyde Park's British Summer Time are all held in London. <P3-S2> In the 1960s, 1970s and 1980s, musicians and groups like Elton John, Pink Floyd, David Bowie, Queen, The Kinks, The Rolling Stones, The Who, Eric Clapton, Led Zeppelin, The Small Faces, Iron Maiden, Fleetwood Mac, Elvis Costello, Cat Stevens, The Police, The Cure, Madness, The Jam, Dusty Springfield, Phil Collins, Rod Stewart and Sade, derived their sound from the streets and rhythms vibrating through London. <P3-S3> The city is home to the first and original Hard Rock Cafe and the Abbey Road Studios where The Beatles recorded many of their hits. <SEP> <P4-S0> various uses of the term "olympic" to describe athletic events in the modern era have been documented since the 17th century. <P4-S1> the first such event was the cotswold games or "cotswold olimpick games", an annual meeting near chipping campden, england, involving various sports. <P4-S2> it was first organised by the lawyer robert dover between 1612 and 1642, with several later celebrations leading up to the present day. <P4-S3> the british olympic association, in its bid for the 2012 olympic games in london, mentioned these games as "the first stirrings of britain's olympic beginnings".l'olympiade de la république, a national olympic festival held annually from 1796 to 1798 in revolutionary france also attempted to emulate the ancient olympic games. <P4-S4> the competition included several disciplines from the ancient greek olympics. <P4-S5> the 1796 games also marked the introduction of the metric system into sport.in 1834 and 1836 olympic games was held in ramlösa (sweden) and an additional in stockholm (sweden) 1843, all organised by gustaf johan schartau and others. <P4-S6> at most 25 000 spectators saw the games. <P4-S7> (more information can be found on the swedish language wiki page olympiska spelen i ramlösa.)