In reading the indictment, specifically count 2, which is the indictment that has so many stirring to allegations of another person of interest it is Florida statute 827.03 in part, but the curiousity is because they put this part in or worded similarily:
(c) Active encouragement of any person to commit an act that results or could reasonably be expected to result in physical or mental injury to a child.
http://www.wftv.com/download/2008/1014/17715453.pdf
http://www.leg.state.fl.us/statutes/index.cfm?App_mode=Display_Statute&URL=Ch0827/SEC03.HTM
Fascinating. All along I've thought this talk of a second POI would be about cover-up, not involvement in the actual act or encouraging the perpetrator. Hmmm...