Original sentence: Established by HM Queen Victoria in 1879, its prime purpose is to defend the earth against extraterrestrial threat However, the Torchwood institute begins to use their findings to restore the British Empire to its former glory
Edited sentence: Established by HRH Queen Victoria in 1879, its prime purpose is to defend the earth against extraterrestrial threat However, the Torchwood institute begins to use their findings to restore the British Empire to its former glory