Thomas Langlois Lefroy
In 1796, Lefroy began a flirtation with English novelist Jane Austen, who was a friend of an older female relative. Jane Austen wrote two letters to her sister Cassandra mentioning "Tom Lefroy", and some have suggested that it may have been he whom Austen had in mind when she invented the character of Mr. Darcy in "Pride and Prejudice", as the courtship between Tom Lefroy and Jane Austen took place over the year or so that "Pride and Prejudice" was written. In his 2003 biography, "Becoming Jane Austen", Jon Spence suggests that Jane Austen actually used her and Tom LeFroy's personalities as the models for Mr. Darcy and Elizabeth Bennet, but not in an expected way. Spence suggests that Jane Austen used Tom Lefroy's more gregarious personality as the model for the novel's heroine Elizabeth Bennet, and her own measured demeanor was used as the model for the male protagonist, Mr. Darcy. So while the exact influence of Tom Lefroy on "Pride and Prejudice" continues to be debated, it does seem certain that his presence in Austen's life is in some way reflected in the novel.
George Wickham
George Wickham is a fictional character created by Jane Austen who appears in her novel "Pride and Prejudice", published in 1813. George Wickham is introduced as a militia officer who has a shared history with Mr. Darcy. Wickham's charming demeanour and his story of being badly treated by Darcy attracts the sympathy of the heroine, Elizabeth Bennet, to the point that she is warned by her aunt not to fall in love and marry him. It is revealed through the course of the story that George Wickham's true nature is that of a manipulative unprincipled layabout, a ne'er-do-well wastrel, compulsive liar (talking out of both sides of mouth, and using the truth to make his falsehoods very believable) and a degenerate, compulsive gambler, a seducer and a libertine, living the lifestyle of a rake. Lacking the finances to pay for his lifestyle, he gambles regularly (not just because he is a degenerate compulsive gambler and has no sense of economy) and cons credit from tradesmen and shopkeepers and skips out on paying-up.