Character Analysis
Dr Jekyll: The Divided Self
Dr Henry Jekyll is a “large, well-made, smooth-faced man of fifty,” respected, wealthy, and apparently moral. But in his ‘Full Statement of the Case’ he confesses: “I concealed my pleasures; and when I reached years of reflection… I stood already committed to a profound duplicity of life.” Jekyll has always been divided. His experiment does not create Hyde — it releases a self that was already there.
Jekyll’s tragedy is that he wants to have it both ways: to enjoy ‘pleasures’ while maintaining his reputation. The potion initially seems to offer this. He can be Hyde at night and Jekyll by day. But the balance shifts. Hyde grows stronger; Jekyll grows weaker. The transformations begin happening involuntarily. Jekyll discovers too late that you cannot neatly separate good from evil — they are intertwined. As he puts it: “All human beings… are commingled out of good and evil.”
Jekyll’s ‘profound duplicity’ existed before the potion. He always concealed his desires behind respectability. The experiment simply makes the duality physical. His tragedy: trying to separate good from evil destroys both — ‘all human beings are commingled out of good and evil.’
Mr Hyde: The Primitive Self
Hyde is physically smaller, younger, and uglier than Jekyll. Everyone who encounters him feels instinctive revulsion but cannot explain why. Enfield describes “something wrong with his appearance; something displeasing, something downright detestable.” This indefinable repulsion is deliberate: Stevenson suggests that evil is felt rather than understood, sensed on a primal level.
Hyde’s violence escalates through the novella. He tramples a child in Chapter 1 and murders Sir Danvers Carew with a cane in Chapter 4, beating him with “ape-like fury.” He is “like a monkey” and moves with “extraordinary quickness.” The animalistic language connects Hyde to post-Darwinian fears about the beast within. He represents what Jekyll’s repression has created: a creature of pure appetite, without conscience or restraint.
Jekyll explains that Hyde is smaller because evil has been “less exercised and much less exhausted” in his life. Jekyll has spent decades developing his good side while repressing his evil. Hyde is stunted because he has had less opportunity to grow. This detail reinforces the theme of repression: the evil side is smaller because it has been compressed, not eliminated. And when it finally emerges, it does so with concentrated, explosive force.
Utterson: The Reliable Witness
Gabriel John Utterson is Jekyll’s lawyer, friend, and the novella’s primary narrator. He is described as “lean, long, dusty, dreary and yet somehow lovable.” Utterson represents Victorian propriety at its best: loyal, discreet, non-judgemental. He suspects something terrible but never pries too aggressively. His restraint reflects the Victorian code that demanded respect for privacy — but also makes him complicit in concealment.
Utterson is the reader’s guide through the mystery. His limited perspective creates suspense: he sees the external evidence (the door, the will, Hyde’s behaviour) without understanding the truth. Stevenson uses Utterson to show how Victorian respectability prevented people from confronting uncomfortable truths. Utterson’s decency is genuine, but his deference to social convention means he cannot save his friend.
Utterson embodies the best of Victorian propriety: loyal, discreet, non-judgemental. But his respect for privacy and convention prevents him from investigating aggressively enough to save Jekyll. Stevenson shows that the very decency of Victorian culture can enable concealment and tragedy.
Dr Lanyon: The Shock of Truth
Dr Lanyon is Jekyll’s old friend and a conventional scientist who dismissed Jekyll’s experiments as “unscientific balderdash.” When he witnesses Hyde’s transformation into Jekyll, the shock kills him. Lanyon represents the Victorian worldview that cannot accommodate the truth about human nature. Faced with evidence that good and evil coexist within one person, he literally cannot survive the knowledge.
Richard Enfield, Utterson’s kinsman, witnesses Hyde trampling a child. His response is telling: he does not report it to the police but instead forces Hyde to pay compensation. This ‘gentleman’s agreement’ to resolve the matter privately, avoiding scandal, is pure Victorian respectability. Enfield and Utterson later agree never to discuss the matter again: “Let us make a bargain never to refer to this again.” Stevenson shows how Victorian discretion actively suppresses truth.