求小天狼星（哈利波特中）的英文介绍！

翻翻哈利波特的书看看吧，小天狼星又不是leading role，应该少有写他的文章吧~
这里有一段关于Sirius Black的介绍，您看看吧~

Sirius Black, nicknamed Padfoot, is the last heir of the House of Black, a once notable pure-blood Wizarding family. Sirius's early life proved unhappy; he had come to hate most of his relatives, in particular his mother. He rejected his family's pure-blood elitism and reverence for the Dark Arts. In contrast to his home life, Sirius greatly enjoys life at Hogwarts, where he is inseparable from his best friends: James Potter, Remus Lupin and Peter Pettigrew. Sirius leaves home at the age of sixteen and takes refuge with James and his parents. His outraged mother burns his name off the family tree. He is left financially independent by his Uncle Alphard's generous bequest. After leaving school, he remained close friends with James and eventually attended James and Lily's wedding as best man. When their son, Harry, was born, the Potters name Sirius Harry's godfather. When James