From your link....
...This is not the first time that Spirit has allegedly harmed his family with firearms.
Media reports indicate that Spirit accidentally shot and killed an 8-year-old son, Kyle, during a hunting trip to Three Lakes Wildlife Management Area near Kenansville, Fla., on Nov. 14, 2001. During a walk through the woods, Spirit pointed out some rust on the muzzle of a gun and it fired, hitting Kyle in the head, officials said. He was sentenced to three years in prison for illegal possession of a firearm. Spirit pleaded guilty in exchange for a minimum sentence just as his trial was about to begin. After that incident, the family moved from Tampa to Bell, according to published reports.
Very sad, indeed.
Are they sure that was an accident?