Ghost character that when Shakespeare dramatised the poem and expanded Mercutio's role, he introduced a brother for him in order to suggest a more fraternal character. Shakespeare appears to be the first dramatist to have used the name Valentine prior to "Romeo and Juliet", but he himself had actually used the name previously. In "Two Gentlemen of Verona", a play about two brothers and also set in Verona, Valentine is a true and constant lover and Proteus is a fickle one. While not primarily based on it, "Two Gentlemen of Verona" adapts several incidents from Brooke's poem, and in all these instances
The Two Gentlemen of Verona by the hand. They remain holding hands for the rest of the play, clearly suggesting that Valentine has not 'given' her away. Warren also mentions Leon Rubin's 1984 Stratford Shakespeare Festival production (where the controversial line was altered to "All my love to Silvia I also give to thee"), David Thacker's 1991 Swan Theatre production, and the 1983 "BBC Television Shakespeare" adaptation as supporting the theory that Valentine is not giving Silvia away, but is simply promising to love Proteus as much as he loves Silvia. Patty S. Derrick also interprets the BBC production in this manner, arguing that "Proteus