Friar Laurence: The Well-Meaning Meddler
Friar Laurence starts off as Romeo's voice of reason, famously warning him that "wisely and slowly; they stumble that run fast" - basically telling Romeo not to be so impulsive. This advice becomes massively ironic later when the Friar himself rushes to the tomb but arrives too late to save anyone.
The Friar doesn't initially believe Romeo's love for Juliet is genuine, arguing that "young men's love then lies not truly in their hearts, but in their eyes". He thinks Romeo is just attracted to Juliet's looks, especially since Romeo was obsessing over Rosaline literally the night before.
Despite his doubts, Friar Laurence agrees to marry the young couple because he hopes "this alliance may so happy prove, to turn your households' rancour to pure love". He genuinely believes their marriage might end the family feud - though this plan spectacularly backfires.
Key Point: The Friar's most telling moment comes when he gives Juliet the sleeping potion with the imperative command "Take thou this vial" - showing how much she trusts him, even with something so dangerous.
By the play's end, it's Friar Laurence who reveals the truth to the Prince and both families after the deaths. He confesses about the secret marriage and explains the events leading to the tragedy. His final words about Romeo - "Romeo, there dead, was husband to that Juliet" - force the families to confront their role in their children's deaths. The ultimate irony? The man who preached against haste becomes the victim of his own rushed timing.