While Romeo is an emotional romantic, Mercutio is a cynical man focused on the physical parts of love. It is clear they deeply care for each other. When Mercutio dies, Romeo is overcome with murderous rage. This reaction that the audience sees from Romeo illustrates the extent of love that Romeo had for Mercutio. The only time the audience sees a similar reaction is Romeo’s reaction to the death of Juliet. Romeo’s bond with Mercutio and Benvolio echoes the homosociality typical of Elizabethan England