Question: John Willis, nicknamed Bac Guai John in Cantonese, or White Devil, is an American mobster linked with the Chinese Mafia, is also called which name, used by John Willis, nicknamed Bac Guai John in Cantonese, or White Devil, is an American mobster linked with the Chinese Mafia?
Context: Lammermuir was an extreme composite clipper ship built in 1864 by W. Pile & Co of West Hartlepool for John "Jock" "White Hat" Willis & Son, London.  She was the second ship to bear the name; the first "Lammermuir" had been the favorite ship of John Willis, and was wrecked in the Gaspar Strait in 1863. John Willis, nicknamed Bac Guai John in Cantonese, or White Devil, is an American mobster linked with the Chinese Mafia in Boston and New York.  Willis claims to have been the only white person within Chinese organized crime, an assertion backed by FBI agent Scott O'Donnell, who stated he has "never seen" a case like that of Willis. Girolomo "Momo" Adamo (1895–1956) was an Italian American mobster in the American Mafia.  He lived in Chicago and Kansas City before moving to Los Angeles in the 1930s and soon became underboss to Jack Dragna in the Los Angeles crime family.  His brother Joseph Adamo was also a member of the crime family.  Both he and his brother were well connected criminals in San Diego, working with such mobsters as Frank Bompensiero.  In 1950, Momo was arrested along with several members of Jack Dragna's family including Tom Dragna (brother), Louis Dragna (nephew), and two men named Frank Paul Dragna (his son and nephew, respectively) after Jack fled the state after being named in the California Crime Commission report as a member of a crime syndicate in Los Angeles.  The five of them were taken into custody by the Los Angeles Police Department, who believed they were responsible for bombing Mickey Cohen's home or knew who was.  They were all released without being charged when the police couldn't find evidence of their involvement (Tom built the bomb, but otherwise none of them were involved). Benjamin "Bugsy" Siegel (February 28, 1906 – June 20, 1947) was a Jewish American mobster.  Siegel was known as one of the most "infamous and feared gangsters of his day".  Described as handsome and charismatic, he became one of the first front-page celebrity gangsters.  He was also a driving force behind the development of the Las Vegas Strip.  Siegel was not only influential within the Jewish mob but, like his friend and fellow gangster Meyer Lansky, he also held significant influence within the Italian-American Mafia and the largely Italian-Jewish National Crime Syndicate. Daniel John Patrick "Danny" Greene (November 14, 1933 – October 6, 1977) was an Irish American mobster and associate of Cleveland mobster John Nardi during the gang war for the city's criminal operations during the 1970s.  Competing gangsters set off more than 35 bombs, most attached to cars in murder attempts, many successful.  Greene had gained power first in a local chapter of the International Longshoremen's Association, where he was elected president in the early 1960s.  Greene pushed into Cleveland rackets and began competing with the Italian-American Mafia for control of the city.  He set up his own group called the Celtic Club, complete with enforcers. John Willis & Sons of London, also called the Jock Willis Shipping Line, was a nineteenth century London based ship owning firm.  It owned a number of clippers including the "Cutty Sark". The gaohu (高胡; pinyin: "gāohú", ] ; Cantonese: gou1 wu4; also called yuehu 粤 胡) is a Chinese bowed string instrument developed from the "erhu" in the 1920s by the musician and composer Lü Wencheng (1898–1981) and used in Cantonese music and Cantonese opera.  It belongs to the "huqin" family of instruments, together with the "zhonghu", "erhu", "banhu", "jinghu", and "sihu"; its name means "high-pitched "huqin"".  It is the leading instrument of Cantonese music and opera ensembles.  Well known pieces for the "gaohu" include "Bu Bu Gao" (步步高, Higher Step By Step) and "Ping Hu Qiu Yue" (平湖秋月, Autumn Moon on Calm Lake). Giovanni "John" Gambino (born on August 22, 1940 in Palermo, Sicily), is an American mobster.  He became a made member of the Gambino crime family in 1975 and a capodecina or captain, and head of the crime family's Sicilian faction, appointed by family boss John Gotti in 1986, according to Mafia turncoat Sammy Gravano. Labidosaurikos is a genus of extinct captorhinid anapsid reptile that lived around 279 to 272 million years ago during Kungurian age of the lower Permian.  The American Paleontologist John Willis Stovall first described "Labidosaurikos" in 1950, naming it “Labidosaurus like” for the striking similarity of the holotype skull of his specimen to the cranial anatomy of another captorhinid "Labidosaurus hamatus".  "Labidosaurus" or generally called “lipped lizard” is another genus of the family Captorhinidae whose name is derived from the Greek “forceps lizard” based on (labid-,labis-)/ τσιμπίδα ("forceps" or “pinsers”) and σαυρος/sauros ("lizard") A triad is one of many branches of Chinese transnational organized crime syndicates based in China, Hong Kong, Macau, Taiwan and also in countries with significant Chinese populations, such as the United States, Canada, Vietnam, Korea, Japan, Singapore, Philippines, Indonesia, Malaysia, Thailand, the United Kingdom, Belgium, Netherlands, France, Spain, South Africa, Australia and New Zealand.
Answer: triad