Question: Who is Klay Thompson's father? 

Cecil Lewis "Jack" Thompson (August 17, 1904 – April 11, 1946) was an American boxer who twice held the World Welterweight Championship.  Born Cecil Thompson, his name was changed when he decided to become a professional fighter.  His father, who was training him, did not think "Cecil" was a fighter's name, so he chose "Jack."  To avoid confusion with another fighter named "Jack Thompson," his father decided to use the ring name Young Jack Thompson. <SEP>  He played the power forward and center positions for the University of Minnesota and the NBA's Portland Trail Blazers, San Antonio Spurs, and Los Angeles Lakers. Mychal George Thompson (born January 30, 1955) is a Bahamian retired basketball player.  Thompson won two NBA championships with the Lakers during their Showtime era in the 1980s.  He is the father of basketball players Klay Thompson, and Mychel Thompson, and baseball player Trayce Thompson. <SEP> The 2006 NBA All-Star Game was played on Sunday, February 19, 2006 at the Toyota Center in Houston, Texas, home of the Houston Rockets.  The game was the 55th annual All-Star game.  The theme song was by Houston native Chamillionaire who made a new version of his hit "Turn It Up."  Trailing by 21 points, the East rode the hot shooting of LeBron James and the teamwork of the four All-Stars from the Detroit Pistons to a 122–120 victory over the West.  The 21-year-old James, who scored 29 points and grabbed six rebounds, became the youngest player to win MVP.  With the score tied, Dwyane Wade, who finished with 20 points, hit the game-winning layup with 16 seconds left.  Tracy McGrady of the Houston Rockets led all players with a game-high 36 points.  The Detroit Pistons tied a record with the 1962 Boston Celtics (Sam Jones, Bill Russell, Bob Cousy, Tom Heinsohn), 1975 Celtics (John Havlicek, JoJo White, Dave Cowens, Paul Silas), 1983 Philadelphia 76ers (Julius Erving, Moses Malone, Andrew Toney and Maurice Cheeks), 1998 Lakers (Kobe Bryant, Shaquille O'Neal, Eddie Jones and Nick Van Exel), 2011 Boston Celtics (Rajon Rondo, Kevin Garnett, Paul Pierce and Ray Allen), 2015 Atlanta Hawks (Al Horford, Jeff Teague, Paul Millsap and Kyle Korver), and 2017 Golden State Warriors (Stephen Curry, Kevin Durant, Klay Thompson, and Draymond Green) by sending four players to the All-Star game. <SEP>  The son of former NBA player Mychal Thompson, he played college basketball for three seasons at Washington State University, where he was a two-time first-team all-conference selection in the Pac-10.  Thompson was selected in the first round of the 2011 NBA draft by Golden State with the 11th overall pick.  In 2014, he and teammate Stephen Curry set a then NBA record with 484 combined three-pointers in a season, as the pair were given the nickname the "Splash Brothers".  Thompson is a three-time NBA All-Star and a two-time All-NBA Third Team honoree.  In 2015, he helped lead the Warriors to their first NBA Championship since 1975.  Thompson helped the Warriors return to the NBA Finals for a third straight year in 2017, winning his second NBA Championship. Klay Alexander Thompson (born February 8, 1990) is an American professional basketball player for the Golden State Warriors of the National Basketball Association (NBA).