User blog comment:Beauhunt III/Dominion of Sauron/@comment-26041296-20150403134254/@comment-26041296-20150403180527

After he repented, he went evil. Also, you said could. When Tolkien wrote the LotRs, he portaryed Sauron as a very evil being. Thus, he is that, for Tolkien is the creator of Middle Earth.