👉 Idothea is a character from the novel "The Importance of Being Earnest" by Oscar Wilde. She is a wealthy, sophisticated woman who lives in Paris and has been living with her husband, Lord Byron, since his death. In this novel, Idothea is an important character because she plays a significant role in the plot, both as the main antagonist and as a foil to Lord Byron. Her character is described as being "sophisticated, refined, and