Sir Percy dam Percy's Lass won the Group 3 September Stakes in 1988 (and subsequently died of colic when Sir Percy was a foal. Sir Percy was the last of her offspring) and his damsire Blakeney won the Epsom Derby himself in 1969. Sir Percy was named after Sir Percy Blakeney, the hero of the novel "The Scarlet Pimpernel". In November 2003 Sir Percy was sent as a weanling to the Tattersalls sales. He was bought for 20,000 guineas by Will Edmeades bloodstock, acting on behalf of Anthony Pakenham. Pakenham bought the colt as compensation for losing a National Hunt Horse. Sir
Percy Jackson he make up new stories that combined existing mythological characters with new ones. This led Riordan to create the fictional character of Percy Jackson and the story of his travels across the United States to recover Zeus's lightning-bolt. Haley then suggested it be written as a novel. Riordan received input on the manuscript from some of his middle school students before taking the idea of Percy Jackson to a publisher. Riordan has said that Percy Jackson's original character was "inspired by my son's own struggle" at school. Haley and Percy have been cited as the "same age" and share several