A rich girl is endowed with both beauty and talent, Bassanio's wife.

Her marriage depends on the gold, silver, and lead boxes that her father set up in her life, and Bassanio picked the lead box, lovers get married.

She dressed up as a doctor of law, pointed to Shylock in court that he only said that he could take a pound of meat from Antonio, but didn't say that he could take a drop of blood from Antonio.Therefore, she saved the life of her husband's friend.