There is a Charles Roffey, 1895 - 1957, buried at Park Lawn Cemetery in Sudbury. He is buried with John, 1924 - 1945, Resting in Holland.
From Ancestry, John Frederick Roffey, of 146 David Street, Sudbury, was killed in Germany on March 3, 1945. He was born on April 30, 1924, the son of Charles F. Roffey. His mother's name was not listed.
According to the Library and Archives, he was the son of Charles F. & Eva M. Roffey, of Sudbury, Ontario.
Birth records are only available to 1914 on Ancestry.
Charles Frederick Roffey, 22, jeweler, born in Perth, Ontario, son of F. W. Roffey and M. Hamilton, married Eva May Carroll, 23, born in Grand Valley, Ontario, daughter of John Carroll and Emily Jane May, on September 20, 1917, in Sault Ste. Marie, Ontario.
Charles and Eva had a son, Charles Frederick Junior, who was born on February 10, 1920 and died eight days later of influenza and septicemia.
Charles Sr. was born on January 30, 1895.
Eva May was born on May 5, 1892.
Once you get your tree started a bit, let me know if you need any further help with Ontario. I'm happy to help!