Original sentence: FamilyOFive, formerly known as DaddyOFive, was a  YouTube channel and online alias of Michael Christopher "Mike" Martin (born December 17, 1982), which focused on daily vlogging and "prank" videos
Edited sentence: FamilyOFive, formerly known as DaddyOFive, was a  YouTube channel and online alias of Michael Christopher "Mike" Martin (born December 17, 1982), which focused on child abuse