Also Known As: Heart Eyes Killer, HEK, Eli, the “Heart Eyes” Masked Killer
First Appearance: Heart Eyes (2025)
Most Iconic Form: A glowing red mask with distinct heart shaped eyes
Kill Count: Numerous couples across Valentine’s Day slayings
Portrayed by: Vinnie Bennett (unmasked Eli), Alex McColl (masked), with Detective Jeanine Shaw and IT technician David revealed as the true killers
Tier: Third Class Tier
Heart Eyes (2025)
The film begins with a seemingly idyllic proposal scene, one that turns into carnage when the masked Heart Eyes Killer strikes. From this shocking prologue, the audience is introduced to a figure who blends the iconography of romance with the cruelty of the slasher. His glowing heart shaped mask is both absurd and terrifying, mocking intimacy whilst transforming Valentine’s rituals into death sentences.
At the core of the narrative is Ally McCabe, a young woman disillusioned with love after a failed relationship, and Jay Simmons, a co-worker with whom she begins to build an unexpected connection. Their tentative romance unfolds in the rhythms of a romantic comedy, but the Heart Eyes Killer hovers on the edge of every scene, intruding into their lives with terrifying precision. Couples are selected without reason, murdered at moments that parody love’s milestones: proposals, dates, and even weddings.
The mystery deepens when Jay himself is implicated in the killings. Evidence, both circumstantial and damning, points towards him as the masked figure. For Ally, this creates a terrible conflict between her budding affection and her fear for her life. Yet the film’s greatest twist arrives in its finale, when the true orchestrators are revealed. Detective Jeanine Shaw and IT technician David, a married couple, are exposed as the real killers. Their twisted bond fuels the violence, and the mask itself becomes a symbol rather than a single identity. Eli, an outsider who attempted to join their deadly game, was killed by them early on, proving that the Heart Eyes Killer is not a man but a mantle.
The final act takes place in a chapel, a perfect inversion of romantic ritual. Ally rescues Jay from a staged killing, and the pair fight back in a bloody climax that leaves both Shaw and David dead. By the end, Ally and Jay survive, their relationship forged in trauma. A year later, Ally proposes to Jay at a drive in cinema, an ironic reclamation of the symbols of love that had been corrupted by the killers.
Psychology and Behaviour
The Heart Eyes Killer is not a singular monster but a persona that can be adopted by anyone with the desire to desecrate romance. The glowing mask transforms affection into menace, a parody of intimacy that functions as both disguise and performance. Victims are selected purely for their status as couples, and their deaths are orchestrated as grotesque mockeries of love’s rituals.
The killers who wear the mask are calculating, theatrical, and sadistic. Every kill is staged with cruel irony, ensuring that the Heart Eyes Killer is as much about spectacle as about murder. With Shaw and David revealed as the true masterminds, the killer’s psychology is rooted not in isolation but in the perverse intimacy of a marriage bound together by murder.
Cultural Impact
Although a streaming release, Heart Eyes quickly found a cult audience. Its unusual fusion of romantic comedy tropes and brutal slasher violence gave it a distinct identity. The glowing heart shaped mask is already a memorable visual, recognisable among horror’s modern villains. The film was divisive in tone but praised for taking risks, blending genres, and attempting to revitalise holiday horror through a Valentine’s lens.
Yet despite this striking debut, the Heart Eyes Killer remains an uncertain figure within the wider horror pantheon. Without the legacy of multiple films or decades of cultural saturation, the killer occupies a lower tier. The character has strong iconographic potential, but whether it evolves into an enduring franchise villain remains to be seen.
League Placement
The Heart Eyes Killer belongs in the Third Class Tier. The mask and the idea behind it are intriguing, and the film has already attracted attention, but with only one appearance and an uncertain future, the character remains a cult curiosity rather than an established icon.