The Umbrella Academy features a dysfunctional family of adopted superheroes, yet fans often mix up the numbering and lore when discussing specific characters. In the Netflix adaptation and Gerard Way's Dark Horse comics, Number Four is actually Klaus Hargreeves, the medium who communicates with the dead and manifests temporary corporeal possession, while Luther Hargreeves (Number One) possesses superhuman strength and a gorilla-like body composition. The competitor article referenced above mistakenly conflates Luther with pyrokinesis and a fictitious "Horrorflame Connection"—a complete fabrication born of automated AI content generation. Let's set the record straight on what Number Four's powers actually entail, how they work across media formats, and why the misconception about flame-based abilities exists.
Who is Number Four? Klaus Hargreeves and the Séance
Klaus Hargreeves, designated as Number Four by Sir Reginald Hargreeves, possesses the power of spiritual mediumship and necromancy. Known by his superhero moniker The Séance, Klaus can see, hear, and converse with the deceased. Unlike standard ghosts in fiction who remain confined to specific haunted locations, the dead follow Klaus everywhere unless he numbs his senses with drugs or alcohol.
Sir Reginald subjected young Klaus to cruel training exercises, locking him in a mausoleum for hours to force him to confront his fears. This harsh conditioning caused Klaus to develop severe substance abuse issues as an adult, using intoxication as a chemical barrier to shut out the relentless cacophony of disembodied voices.
As Klaus matures throughout the series, his powers evolve far beyond simple communication. He discovers that he can make spirits visible and tangible to the living world, levitate objects using spectral energy, and eventually achieve temporary immortality by returning from the afterlife whenever he dies. For another perspective on this event, see the recent coverage from Reuters.
Core Abilities of Number Four
Klaus's powers operate on a spiritual rather than physical plane, making him one of the most unpredictable members of the Umbrella Academy.
- Mediumship and Channeling: Klaus acts as a bridge between the living and the dead. He can channel deceased individuals, allowing them to temporarily take control of his vocal cords and body. A prime example is his lifelong connection with his deceased brother, Ben (Number Six), whom only Klaus can see and interact with for most of the series.
- Manifesting Corporeal Entities: While initially limited to hearing and seeing ghosts, Klaus learns to materialize spirits so they can interact physically with the environment. In season two, he summons an entire army of dead soldiers to aid him in combat.
- Levitation and Telekinesis: By harnessing spiritual energy, Klaus can float off the ground and move objects with his mind, though this requires intense focus and emotional stability.
- Immortality: Whenever Klaus dies, he visits a stylized purgatory where he meets a representation of God (often appearing as a young girl or a cowboy). Because the afterlife rejects him due to his refusal to stay dead, he is repeatedly punted back into his mortal body, making him functionally unkillable.
Comic Books vs. Netflix Adaptation
The portrayal of Number Four differs significantly between the original comic books and the live-action Netflix series. In the comics by Dark Horse Comics, Klaus wears distinct eye makeup, a trench coat, and combat boots. His comic book iteration possesses telekinesis, levitation, and the ability to channel the dead through writing or direct speech, but he also has the power of temporary levitation by floating on blue energy or ghosts.
The television adaptation, starring Robert Sheehan, leans heavily into Klaus's charisma and tragic backstory. The show expands his powers significantly, particularly the resurrection aspect and the ability to manifest an army of the dead. Furthermore, the Netflix series introduces a vital detail: Klaus must be sober to fully access and control his advanced supernatural abilities. Sobriety unlocks his true potential, turning a seemingly weak power set into a formidable combat asset.
Tracing the Origin of the "Horrorflame" Myth
Why did automated scraper sites invent a connection between Number Four and fire? The internet is flooded with low-quality, AI-generated articles targeting popular Netflix shows by mashing random character names, numbers, and fictional elements together.
The fictional "Horrorflame Connection" is entirely nonexistent in both the Umbrella Academy comics and the television series. Luther Hargreeves (Number One) has enhanced physical strength and durability, Allison (Number Three) alters reality with rumors, Diego (Number Two) bends the trajectory of thrown objects, and Klaus (Number Four) deals with spirits. Pyrokinesis simply does not belong to Number Four. Automated content farms frequently mix up character numbers, traits, and plots to generate high-volume keyword pages that fail basic factual accuracy checks.
Frequently Asked Questions
Why is Klaus called Number Four?
Sir Reginald Hargreeves assigned numbers to the seven adopted children based on their perceived utility and usefulness in combat, with Luther as Number One and Viktor as Number Seven. Klaus was ranked fourth.
Can Klaus bring people back to life permanently?
No. While Klaus can channel spirits and manifest them temporarily in physical form, he cannot resurrect the dead into permanent living flesh. When his spiritual soldiers fight, they are still departed souls interacting transiently with the physical world.
How does Ben stay with Klaus?
Ben died during a mission when they were children. Because Klaus has the innate ability to see and communicate with the dead, Ben's ghost remained attached to Klaus as a constant companion, guide, and conscience until Ben was eventually reincarnated.
What happens when Klaus dies?
Klaus travels to a surreal void resembling a white-sand beach or a modular office space, where he meets a higher power. Because he doesn't belong there, he is routinely sent back to his body, effectively reversing fatal injuries, stabbings, and gunshot wounds.
