Character Analysis: Jerome Valeska (Gotham)
Who is Jerome?
Gotham never treats Jerome Valeska as a normal gangster who happens to laugh a lot. From his first appearance, he feels performative, hungry for attention, and disturbingly comfortable turning his own pain into a spectacle for everyone else. The show introduces him as the son of Lila Valeska and Paul Cicero, later reveals him as Jeremiah's twin, and builds him through repeated cycles of murder, public theatre, death, resurrection, and imitation, which matters for how he functions in the series; Jerome isn't only a killer inside Gotham's chaos, but one of the people teaching Gotham how to enjoy chaos as entertainment.
He becomes especially important because his violence is contagious in a cultural sense; Theo Galavan can use him, the Maniax can follow him, Dwight Pollard can worship him, and random civilians can start copying his laughter after seeing him on television. The show keeps returning to the same idea - Jerome isn't just dangerous because of what he personally does, but because he gives other people permission to let go of restraint and call it liberation, which is why his death never really ends his presence. Gotham keeps treating him as an idea that other people can inherit, distort, or continue.
What makes him more than a stock anarchic villain is how specific his pleasure is. Jerome likes fear, humiliation, spectacle, and the feeling of forcing everyone in the room to react to him. He doesn't want quiet control, but audience, escalation, and the emotional shock of pushing things further than anyone else will. Even when the show later gives Jeremiah the colder, more architectural version of Gotham's nightmare, Jerome still feels foundational because he's the one who turns destruction into a public mood.
Psychology
Antisocial Personality Disorder/ASPD fits Jerome very well. He's deceitful, aggressive, callous, thrill-seeking, and repeatedly violent without anything resembling stable remorse. The series begins with him manipulating the police investigation around his mother's murder, then expands that same pattern into serial killing, hostage-taking, terror campaigns, cult leadership, and the use of other people as props in whatever scene he wants to stage next. He understands fear perfectly well - he just experiences it as leverage and amusement rather than as something that should stop him.
ASPD also fits the way Jerome relates to his own life. He isn't suicidal in the ordinary sense, and he doesn't seem driven by despair or self-hatred, but what stands out is how little intrinsic value his own survival seems to have for him once spectacle, revenge, or emotional impact are on the table. He treats his life the way he treats almost everything else - as material. If staying alive gives him another audience, he'll keep going; if dying creates a bigger scene or wounds someone more deeply, he's perfectly willing to let that happen too. His lack of ordinary self-preservation is interesting - most people's aggression still runs alongside a basic instinct to keep themselves intact, but Jerome often seems detached from that, to the point that death becomes just another dramatic move he can make. Season 4 pushes this especially far, since he's willing to let himself die if that death will spite Jim Gordon in exactly the way he wants.
Attention-Deficit Hyperactivity Disorder/ADHD is a more tentative secondary lens, but there's enough there for it to be worth naming. Jerome is highly impulsive, attention-seeking, distractible in the way he keeps chasing the next larger thrill, and visibly energised by novelty, escalation, and immediate reaction. He struggles with restraint, gets bored with ordinary limits very quickly, and often seems to need bigger and louder forms of stimulation to stay engaged. None of that explains the cruelty, but it does fit the restless, hyperstimulated quality of how he moves through the show.
His backstory gives his cruelty a shape without softening it; the show presents an abusive mother, a circus environment full of distortion and spectacle, and a verbally cruel, distant father. Jerome carries a huge amount of rage and turns it outward with extraordinary speed, but what's most striking is how much pleasure he takes in performance once the rage has an audience. He doesn't only want revenge on particular people, but to make everyone watch.
There's also a sharp difference between Jerome and the more tragic damaged-villain type; he has pain, yes, but he doesn't build an identity around injury in the same way characters like Oswald or even Jeremiah do. Jerome is much more interested in what pain entitles him to do now. He uses trauma as fuel, not as something he wants understood, which is one reason he can feel so exhilerating and so empty at the same time - the emotional content is there, but it's all been routed toward appetite, attention, and domination.
Strengths and Flaws
Jerome is highly intelligent, and the show is better when that's taken seriously. He isn't just loud or unpredictable - he reads rooms well, understands what frightens people, knows how to turn public attention into power, and can shape a whole event around emotional effect rather than simple body account. The magic show, the carnival, the blackout, gas plot, and even the way he handles television all show someone who understands theatre as strategy. He knows that panic spreads faster when it's memorable.
He's also charismatic in a way Gotham's underworld finds very difficult to reject. Jerome can be funny, magnetic, and weirdly energising even when what he's offering is obviously terrible, which is why Theo can use him, why Dwight's cult forms around him, and why so many later villains or followers feel touched by his style. He has the kind of social force that can make insanity look like momentum for just long enuogh that other people start to join in.
Another major strength is nerve. Jerome will keep escalating when most people would stop, and he can act decisively in situations that would make more ordinary criminals panic or retreat. He handles violence, improvisation, and personal risk with an ease that makes him extremely hard to contain once he has enough room to perform. It doesn't make him disciplined in the colder Jeremiah sense, but it makes him dangerous in a much more volatile and contagious way.
His worst quality is sadistic theatricality. Jerome doesn't only want to hurt people or remove obstacles - he wants them frightened, destabilised, humiliated, and fully aware that he's the one doing it. The killings are scenes to him, the hostages are audience, and the city is a stage large enough to prove that his feelings should become everybody else's problem too.
He's also consumed by escalation. He rarely leaves anything at the level of ordinary vengeance or ordinary mayhem; once he has a grievance or target, he keeps widening the frame until it becomes a citywide, media, cult, or symbolic event, which makes him exciting to watch but catastrophically unfit for any stable alliance. People can use him briefly, but nobody sensible could ever trust the scale he'll choose next.
A third flaw is that he mistakes emotional intensity for truth. If he feels something strongly enough, he treats that feeling as revelation, permission, and proof all at once, which is why he can speak so convincingly while being so obviously insane. He sounds certain because he has almost no inner brake between impulse and conviction.
Relationships
BRUCE WAYNE Jerome sees in Bruce a perfect audience and a perfect opposite; Bruce is wealthy, serious, self-controlled, and still clinging to the idea that Gotham can produce something better than spectacle and cruelty, and Jerome keeps trying to break that certainty. Their confrontations have a strong theatrical edge because Jerome doesn't just want Bruce dead, but destabilised, fascinated, and emotionally marked by him. Bruce's refusal to kill him and refusal to become similarly demented gives their relationship its shape - Jerome keeps trying to prove that Gotham's truth is chaos, and Bruce keeps surviving as evidence against that claim. On a more personal level, it's also quite interesting to me that he confesses the truth of his abuse at the hands of his uncle to Bruce in their diner encounter - Jerome is typically one to turn his trauma into a joke or avoid discussing something so personal entirely, so it's telling that he does it there.
JEREMIAH VALESKA Jeremiah is the relationship that makes Jerome feel most personal. Whether you take Jerome's version of their childhood or Jeremiah's, their bond is built on obsession, rivalry, injury, and an almost ecstatic desire to drag the other brother into his own worldview. Jerome doesn't want simple revenge on Jeremiah, but transformation; his final "gift" to Jeremiah is the clearest expression of that - a post-mortem attempt to make sure his legacy continues through his brother's psyche and Gotham itself. Their relationship is grotesquely intimate because Jerome treats identity as something he can infect.
JIM GORDON Jim is one of the few people in Gotham who keeps meeting Jerome with blunt opposition rather than fascination, which makes him useful to Jerome in a different way. He's the lawman Jerome can mock, outplay for a while, and force into increasingly absurd situations, but he's also one of the people who keeps cutting through the performance enough to treat Jerome as a real civic threat rather than a glorious symbol. Jerome's last words to Jim are about legacy, contagion, and return, which says a great deal about what Jim represents to him: the institutional face of Gotham that he keeps trying to humiliate by proving it can never truly contain what he's unleashed.
JERVIS TETCH / JONATHAN CRANE Jervis and Jonathan show what Jerome looks like around other theatrical, psychologically driven villains rather than around frightened civilians or rigid authority figures. With them, he becomes less singular and more obviously a ringmaster, the one assembling a style of villainy around spectacle, mind games, and fear. Their alliance works because all three understand performance, though Jerome remains the most openly anarchic of the group; Jervis brings control and obsession, Jonathan brings fear as method, and Jerome turns the whole thing into a louder, more contagious event.
OSWALD COBBLEPOT Oswald is useful because he shows where Jerome's appetite for chaos clashes with a villain who still cares about survival, territory, and continuity. Oswald can be theatrical too, but his ambition has a much more practical spine; Jerome keeps threatening that practicality because he enjoys disorder far more than he enjoys holding anything together. Their overlap in the Legion of Horribles puts that contrast into sharp relief; Oswald wants advantage, while Jerome wants the kind of atmosphere where advantage stops mattering because everyone is reacting to him instead.
THEO GALAVAN Galavan is one of the few people who successfully uses Jerome's energy for a larger political plan. He recognises Jerome's charisma and volatility, helps elevate his scale, and functions as a father-figure-meets-handler in a way that gives Jerome more room to become publicly mythic. At the same time, their relationship also shows Jerome's limits as a subordinate; he can be directed for a while, but only by someone willing to flatter the performance and weaponise it. Galavan's betrayal and murder of him makes perfect sense inside that dynamic - he never saw Jerome as controllable forever, only useful until the spectacle had served its purpose.
Just for Fun / Typology
MBTI - ENTP What stands out first is how aggressively he uses Ne. His mind keeps pushing outward toward bigger spectacles, stranger jokes, wider chaos, and more theatrical ways to turn a situation. He's constantly reframing the moment, destabilising the social rules around it, and looking for the next escalation that will make everyone else react harder. His energy is expansive, provocative, and restlessly inventive.
Ti fits the colder structure underneath that frenzy. Jerome isn't morally grounded, but he does operate through a private logic that lets him justify what he's doing and talk about it with unnerving clarity. He's very good at turning instinct into argument, cruelty into principle, and performance into something that sounds almost philosophical, and that combination (wild outward invention with a sharp internal logic serving it) lands much more cleanly as ENTP than as a more purely emotional or sensory type.
MORAL ALIGNMENT - Chaotic Evil He has no real loyalty to order, hierarchy, or code beyond whatever lets him seize attention for another scene. Alliances, institutions, and plans are useful only as long as they can be bent toward wider panic and spectacle. The moment structure becomes limiting instead of useful, he turns on it or blows through it.
He also lands very cleanly on the Evil side. Jerome murders for pleasure, humiliation, publicity, revenge, and the thrill of making other people emotionally collapse around him. He's capable of charm and pain, but neither of those things slows the cruelty down - they only make it more vivid.
Conclusion
Jerome works because Gotham lets him be funny, magnetic, damaged, theatrical, intelligent, and appallingly cruel all at once. The show never asks you to confuse his pain with innocence, and it never tries to flatten him into a brute who just happens to laugh - he's much more dangerous than that. He knows how to turn his own fury into a public event and how to make a city remember him even after he's gone.
He also feels central to Gotham's whole proto-Joker mythology because he makes madness look like participation rather than isolation. People don't just fear Jerome - they copy him, inherit him, react to him, and let him reorganise the emotional climate of the city, which gives him a bigger presence than his screentime alone would suggest, and it's a huge part of why he's so memorable.
