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
Characters of Shakespear's Plays room for [...] worse than needless additions" from other plays, often not by Shakespeare, "many of the most striking passages in the real play have been omitted by the foppery and ignorance of the prompt-book critics." Viewing it as the stage presentation of a story, he finds this play is damaged by these manipulations, as, in Shakespeare's original, the "arrangement and developement of the story, and the mutual contrast and combination of the "dramatis personae", are in general as finely managed as the developement of the characters or the expression of the passions." He remarks on another kind of editing—what