Lou's Lost Perfect World

Lou once had a beautiful, kind and loving wife who had magic powers and wings, but came from a different dimension. His wife was forcibly taken from the institute while pregnant with their twins. ( The people from her dimension didn't know of this at that time.) Later his wife and daughters return to the Institute, but they are fighting a villain who's main goal is to destroy Lou, and take over both dimensions. Main problem: George is the evil twin brother of Louis.