IN: Darrell Lance Abbott (August 20, 1966 - December 8, 2004), also known as Dimebag Darrell and Diamond Darrell, was an American musician and songwriter who was a co-founder of Pantera alongside his brother Vinnie Paul, and founder of Damageplan. He was considered to be one of the driving forces behind groove metal. Abbott was shot and killed by a gunman while on stage during a performance with Damageplan on December 8, 2004, at the Alrosa Villa in Columbus, Ohio. He ranked No. 92 in Rolling Stone magazine's 100 Greatest Guitarists and No. 1 in the UK magazine Metal Hammer.

On December 8, 2004, during the Devastation Across The Nation tour, Abbott was shot on-stage while performing with Damageplan at the Alrosa Villa in Columbus, Ohio. A crowd of approximately 250 had watched four support acts (two local bands entitled Volume Dealer and 12 Gauge, and the tour support Shadows Fall and The Haunted). Moments into Damageplan's set, 25-year-old former Marine Nathan Gale shot Abbott five times in the head with a 9 mm Beretta 92F pistol. Some in attendance initially believed the shooting was part of the act, but as Gale continued shooting, the audience quickly came to the realization that the event was not staged. Firing a total of 15 shots, Gale killed three other people and wounded seven more. Jeff "Mayhem" Thompson, the band's head of security, was killed tackling Gale, as was Alrosa Villa employee Erin Halk. Audience member Nathan Bray was killed while trying to perform CPR on Abbott and Thompson. It was rumored that one crowd member leapt in front of the gunman, saving the lives of several band members. Damageplan's drum technician, John "Kat" Brooks, was shot three times as he attempted to disarm Gale, but was overpowered and taken hostage in a headlock hold. Tour manager Chris Paluska was also injured. Responding within three minutes to a dispatch call made at 10:15pm, seven police officers entered through the front entrance and moved toward the stage. Officer James Niggemeyer came in through the back door, behind the stage. Gale only saw the officers in front of the stage; he did not see Niggemeyer, who was armed with a 12 gauge Remington 870 shotgun. Niggemeyer approached Gale from the opposite side of the stage past a group of security guards, and saw Gale lift his gun to Brooks' head, and fired a single shot as Gale noticed him. Gale was struck in the face with eight of the nine buckshot pellets and was killed instantly. Gale was found to have had 35 rounds of ammunition remaining. Two fans, including Mindy Reece, a certified nurse, administered CPR on Abbott until paramedics arrived, but were unable to revive him and he was pronounced dead at the scene. Early speculation about motive suggested that Gale, who was a Pantera fan, might have turned to violence in response to the breakup of the band, or the public dispute between Abbott and Pantera singer Phil Anselmo, but these were later ruled out by investigators. In VH1's documentary, Behind the Music, Damageplan's sound engineer Aaron Barnes stated that the whole time, after shooting Dimebag, Gale was looking for Vinnie, possibly planning to murder him too. Another conjecture was that Gale believed Abbott had stolen a song that he had written. About six months prior to the shooting, Gale got into an altercation at a Damageplan concert in Cincinnati where he damaged $5,000 worth of equipment while being removed from the stage by security.

Who shot him?

OUT: Moments into Damageplan's set, 25-year-old former Marine Nathan Gale shot Abbott five times in the head

input: Vaslav Nijinsky was born in 1889 or 1890 in Kiev, Russian Empire (now Ukraine), as Waclaw Nizynski, to ethnic Polish parents, touring dancers Tomasz Nizynski (b. 7 March 1862) and Eleonora Bereda (b. 28 December 1856). Nijinsky was christened in Warsaw. He identified himself as Polish although he grew up in the interior of Russia with his parents and he had difficulty speaking Polish. Eleanora, along with her two brothers and two sisters, was orphaned while still a child. She started to earn a living as an extra in Warsaw's Grand Theatre Ballet (Polish: Teatr Wielki), becoming a full member of the company at age thirteen. In 1868 her talent was spotted and she moved to Kiev as a solo dancer. Tomasz Nizynski also attended the Wielki Theatre school, becoming a soloist there. At age 18 he accepted a soloist contract with the Odessa Theatre. The two met, married in May 1884 and settled into a career with the traveling Setov opera company. Tomasz was premier danseur, and Eleanora a soloist. Eleanora continued to tour and dance while having three children, sons Stanislav Fomitch (b. 29 December 1886 in Tiflis) and Vaslav; and daughter Bronislava Fominitchna ('Bronia', b. 8 January 1891 in Minsk). She suffered from depression, which may have been a genetic vulnerability shared in a different form by her son Vaslav. Both boys received training from their father and appeared in an amateur Hopak production in Odessa in 1894. After Josef Setov died about 1894, the company disbanded. Thomas attempted to run his own company, but was not successful. He and his family became itinerant dancers, the children appearing in the Christmas show at Nizhny Novgorod. In 1897 Thomas and Eleanora separated after Thomas had fallen in love with another dancer, Rumiantseva, while touring in Finland. Eleanora moved to 20 Mokhovaya Street in St Petersburg with her children. She persuaded a friend from the Wielki Theatre, Victor Stanislas Gillert, who was at the time teaching at the Imperial Ballet School, to help get Vaslav into the school. He arranged for the noted teacher Enrico Cecchetti to sponsor the application. Bronia entered the school two years after Vaslav. Their older brother Stanislav had suffered a fall from a window when young and seemed to have suffered some brain damage. Vaslav and Bronia, just two years apart, became very close as they grew. As he got older, Stanislav became increasingly mentally unstable and would have fierce tantrums. He was admitted to an asylum for the insane in 1902.

Answer this question "At what point did he become interested in ballet?"
output:
She persuaded a friend from the Wielki Theatre, Victor Stanislas Gillert, who was at the time teaching at the Imperial Ballet School, to help get Vaslav into the school.