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The Ghost, aka "The Hand" as sometimes referred to by fans, is a recurring character in the Interface series. She is voiced by Christa Elliott.


The Ghost is a reincarnation of Henryk's daughter after her death of old age. In Episode 20, the cerebral electricity released from her corpse can be seen shaping into the Ghost.

In her previous life, she expressed fear and awe towards her father's eternal youth as she and members of her family grew old; statements that Henryk frequently has flashbacks to.


The Ghost appears as a shrouded head atop a giant green hand. She has pink horns that appear to function similarly to Mischief's "eyebrows", which buzz with cerebral electricity.

Her appearance as a human is unknown, but she likely had pale skin and brown hair like the rest of Henryk's relatives.


Main characters Henryk Niebieski · Mischief
Recurring characters Chef · The Ghost · Henryk's great-granddaughter · KAMI · Mr. Greetings
Universe Cerebral electricity · Dreamland · Greetings Robotics Corporation · Mechanical Saccorhytus · The Lighthouse · Montreal
Part I 01 · 02 · "Greetings Robotics" · "The Ghost" · "The Son of Man" · "Bear Witness" · "The Mechanical Saccorhytus" · "The Watchful Eyes" · "Camouflage" · "An Illusion of Time" · "Revelation" · "Metallic Evolution"
Part II "The Right Direction" · "Dreamland" · "The Winds" · "When Skies Were Still Blue" · "The Fall" · "Rebuilding" · "Entanglement" · "All That Perish" · "Restoration" · "Ascend to Solitude" · "An Unconscious Conscience" · "The Abyss"
One-shots "Big Smile's Order" · "Mischief is a Bird" · "Livestreaming from a Lighthouse with Henryk"
Adult Swim shorts "Open Wide Up" · "Stranger Danger" · "A Christmas Stalking" · "A Striking Ball"