Whenever I see this topic coming again and again, I feel like writing a detailed article about it...
Katturai ezhutha kai paraparakkirathu...
Aanal kundavai Facts and Fiction part IIve innum mudikavillai - Hmm...
Pudhiya Nanbargale : Please read Mathuranthakan and Ravidasan Panchavan Brahmadhirajan in Ponniyin selvan facts and fiction document. It is in files section. You will get some ideas - if not conclusions:-)