Robert Ferrars is a character in Sense and Sensibility. By the end of the novel, he is married to Lucy Steele, the ex-fiancée of his elder brother Edward. He is the younger son of Mr. and Mrs. Ferrars, and brother of Edward Ferrars and Fanny Dashwood. He is brother-in-law to John Dashwood, Anne Steele, and Elinor Dashwood Ferrars.