Question: Who created the sitcom that Matthew Lawrence played in, which was a spin off of the sitcom he played in from 1997 to 2000?

Context articles: Brotherly Love (1995 TV series)
Ed Lawrence
Joe Lawrence
Tommy Lawrence
Sean Lawrence
Rolland Lawrence
Girl Meets World
Matthew Lawrence
Karl J. Lawrence
Lawrence After Arabia

Brotherly Love is an American sitcom that ran from September 16, 1995 to April 1, 1996, on NBC, and then moved to The WB, where it aired from September 15, 1996 until May 18, 1997.
 The series was created by Jonathan Schmock and Jim Vallely, and produced by Witt/Thomas Productions in association with Touchstone Television (season 1) & Walt Disney Television (season 2).
 The primary focus of the series is on the relationship of three brothers, played by real-life brothers Joey Lawrence, Matthew Lawrence, and Andrew Lawrence.
Edward James Lawrence (July 16, 1906 – November 21, 1961) was a professional football player who spent two seasons in the National Football League with the Boston Bulldogs in 1929 and the Staten Island Stapletons in 1930.
 Prior to joining the NFL, Lawrence played college football at Brown University.
 He was a member of the 1926 "Iron Men" football team, which went 9–1 and played all but two minutes against Yale, Dartmouth, and Harvard.
Joseph Dudley "Joe" Lawrence (born February 13, 1977) is an American former professional baseball player.
 Playing in Major League Baseball, Lawrence played in 55 games for the Toronto Blue Jays in , mostly as a second baseman.
Thomas Johnstone Lawrence (born 14 May 1940) is a Scottish former professional footballer, who played as a goalkeeper for Liverpool and Tranmere Rovers in the 1950s through to the 1970s.
 Lawrence played in three full internationals for Scotland during the 1960s.
Sean Christopher Lawrence (born September 2, 1970) is a retired Major League Baseball pitcher.
 He played during one season at the major league level for the Pittsburgh Pirates.
 He was drafted by the Pirates in the 6th round of the amateur draft.
 Lawrence played his first professional season with their Class A (Short Season) Welland Pirates in , and his last season with the Triple-A affiliates of the Arizona Diamondbacks (Tucson Sidewinders) and San Diego Padres (Portland Beavers) in .
Rolland Derenfro "Bay" Lawrence (born March 24, 1951) is a former professional American football cornerback who played his entire NFL career for the Atlanta Falcons from 1973 to 1980.
 He was selected to his one and only Pro Bowl in 1977.
 Lawrence played college football for the Tabor Bluejays in Hillsboro, Kansas.
Girl Meets World is an American coming of age television sitcom created by Michael Jacobs and April Kelly that premiered on Disney Channel on June 27, 2014, and ended on January 20, 2017.
 Jacobs also served as the executive producer of the series.
Matthew William Lawrence (born February 11, 1980) is an American actor known for his role as Sam Collins in television series "Superhuman Samurai Syber-Squad" and his role of Jack Hunter on the ABC sitcom "Boy Meets World" from 1997 to 2000 and its spin-off "Girl Meets World", as well as his roles in movies such as "The Hot Chick", "The Comebacks", and "Mrs. Doubtfire".
 He also played a TV sitcom, "Brotherly Love" where he played along with his real-life brothers, and played Matt/Matthew Roman.
Karl J. Lawrence (May 8, 1901 – January 11, 1992) was an American football and basketball player and coach.
 He served as the head football coach at Allegheny College from 1935 to 1940, compiling a record of 11–27–4.
 Lawrence was also the head basketball coach at Allegheny from 1935 to 1941 and at Colgate University from 1941 to 1949, tallying a career college basketball record of 118–96.
 Lawrence played football, basketball, and baseball at Concordia College in Moorhead, Minnesota, from which he graduated in 1926.
 He was inducted into the Concordia Athletics Hall of Fame in 1987.
Lawrence After Arabia is a 2016 play by the British playwright Howard Brenton, centred on T. E. Lawrence and his 1922 retreat from public life at the home of his friends George Bernard Shaw and his wife Charlotte.
 Its premiere production ran from 28 April to 4 June 2016 at the Hampstead Theatre in London to mark the centenary of the outbreak of the Arab Revolt, in which Lawrence played a leading part.