After a marquis's daughter died, his wife became heartbroken. The marquis tried to cure her heart by finding a child to replace their daughter. He found Argent Gray in East End, trained the young boy as a lady and replaced their daughter with him. With grace and beauty, Argent becomes the society's top lady.
But he has another facet. Every now and then, he dresses as a man and goes by the name Argent Gray, which is also his nom de plume as a novelist for Noel's magazine. When he is in this mode, he acts as an uncouth man who grew up in a slum. That does not hide his exceptional beauty, however, since he has long, noticeable silver hair and a pretty face. (Wikipedia)