The Castle · Characters
Character guide
Key figures in The Castle by Franz Kafka.
Skim names here — open a free preview to see character cards and Character Web beside the page as you read.
K.
major
Also known as K., Josef K., Land Surveyor, the Land Surveyor
K. enters the village as a stranger with a professional claim the authorities flatly disown, and instead of retreating he digs in, treating every rebuff as a problem to be worked. His stubbornness is both engine and flaw: he needs the Castle to confirm him, yet he cannot accept the small, humiliating roads that lead toward it. From the Superintendent's disavowal onward, his fight to be recognized drives the book's central contest between a man and an institution that never quite says no.
Frieda
major
Also known as Frieda, Fräulein Frieda, Freida
Frieda is the woman K. wins by the door of Klamm's own room, and her defection costs her the landlady's protection and her place among the Castle's servants. She is practical where K. is obsessive, fetching the teacher and urging him to accept a humiliating post so they can survive another week together. Her love for K. is real and her judgment about him is clear-eyed, which makes her the story's most intimate measure of what his fixation costs.
Klamm
major
Also known as Herr Klamm, Klamm Hans
Klamm is the Castle made personal: a name that commands secretaries, opens protocols, and organizes the whole village's hopes without ever granting a real audience. K. does not want to rest in Klamm's circle but to pass through it, farther into the Castle, and this excess is what makes his pursuit so dangerous to himself. Klamm's remoteness—never quite seen, never quite absent—sets the terms of every negotiation in the book.
Barnabas
supporting
Also known as Barnabas, the Barnabas
Barnabas is K.'s one living thread to the Castle, a messenger whose sincerity is matched only by the uncertainty of whether he is truly employed at all. His family's disgrace and his own unconfirmed status make every errand a gamble, and his sister Olga's long explanations reveal how thin the line is between service and exclusion. He matters because he embodies the book's central question: whether the Castle's silence is judgment, bureaucracy, or simply nothing.
Olga
supporting
Also known as Olga
Olga is the family's memory and its negotiator with the outside world, the one who explains to K. why Barnabas has no suit, why the bureaux may not be the real Castle, and why her sister's refusal doomed them all. She is drawn to K. in a way she never states, and Amalia's teasing about it exposes a quiet, unrequited longing beneath her composure. Her long account of the Sortini letter is the book's deepest look at how a single act of dignity can be punished by an entire system.
Amalia
supporting
Also known as Amalia
Amalia is the family's wound and its conscience: her refusal of Sortini's vile letter saved her honor and condemned her father, her brother, and her sisters to years of village contempt. She moves through the house with a cold, steady gaze that seems always to look a little past whoever addresses her, a reserve that is not shame but a kind of permanent isolation. Her story, told by Olga, is the book's clearest case of what the Castle does to those who will not bend.
Jeremiah
supporting
Also known as Jeremiah
Jeremiah arrives with Arthur as one of K.'s assigned assistants — identical, useless at surveying, and impossible to tell apart, so that K. insists on treating them as a single man. Frieda reveals that Jeremiah was her childhood playmate on the Castle Hill, and that only his service held him back from claiming her; once K. drives the assistants away, that restraint vanishes. His defection turns K.'s private life into a public defeat and exposes how much of K.'s authority in the village was borrowed rather than owned.
Pepi
supporting
Also known as Pepi
Pepi takes over Frieda's serving duties at the Herrenhof and inherits both the work and the shadow of her predecessor, whom the guests and the landlord still remember fondly. She is proud, touchy, and eager to prove that she is not merely a stopgap, which makes her alternately confiding and bristling with K. Her scenes dramatize how positions in the village are never truly vacant — they are always occupied by comparison, resentment, and the memory of whoever came before.
Momus
supporting
Also known as Herr Momus
Momus conducts the protocol interview in which K. is finally granted a channel toward the Castle, and he does so with the bland, self-important courtesy of a man who knows his function outranks his person. He commands K. 'in the name of Klamm,' yet admits he has no information about whether Klamm troubles himself with K.'s affairs at all. His interrogation is the closest K. comes to official contact — and it shows how the Castle's kindness and its obstruction are administered by the same hand.
Brunswick
supporting
Also known as Brunswick, Hans Brunswick
Brunswick was once a respected tradesman, third in command of the Fire Brigade, with customers and standing in the village. After Sortini's note to Amalia and the family's refusal to grovel, he loses his business and begins filing senseless petitions to superintendents, secretaries, and advocates, most of whom never receive him. His slow collapse — and the family's betrayal of Amalia's silence in their scramble for forgiveness — is the novel's clearest picture of what the Castle does to those who try to argue with it.
Hans
supporting
Also known as Hans
Hans is a serious, well-mannered pupil at the school where K. serves as janitor, and he treats K. with a respect the rest of the village withholds. He wants to help — he offers to talk to his mother, who he believes could influence the Castle on K.'s behalf — and his loyalty is both touching and faintly absurd given how little K. can actually deliver. Through Hans, K. glimpses the Brunswick household from the inside, and the family's ruin acquires a child's face.
Sortini
supporting
Also known as Sortini
Sortini is rarely seen and barely known, a small, reflective man with furrowed brow who once handed over a fire-engine at a Fire Brigade celebration and then vanished back into the Castle's anonymity. His note to Amalia — obscene, imperious, and never explained — is the event around which the Brunswick family's catastrophe turns. He never appears again in person, and that absence is precisely the point: the Castle's damage is done by officials who are not there to be confronted.
Schwarzer
minor
Also known as Schwarzer, this Schwarzer
A Castle official's son who challenges K.'s arrival at the inn.
Lasemann
minor
Also known as the tanner Lasemann, Lasemann
A village tanner who hosts K. on his first night.
Mizzi
minor
Also known as Mizzi
The landlady's assistant at the Bridge Inn.
Galater
minor
Also known as Galater, Äúwas Galater
A Castle official mentioned in village gossip.
Erlanger
minor
Also known as Erlanger
A Castle official who summons K. for a brief interview.
Teacher
minor
Also known as Mr. Teacher
The village schoolteacher who hires K. as a janitor.
Arthur
minor
Also known as Arthur
One of K.'s two assistants assigned by the Castle.
Fräulein Gisa
minor
Also known as Fräulein Gisa, Gisa
A schoolteacher in the village.
Sordini
minor
Also known as Sordini
A meticulous Castle official who reviews village petitions.
Gerstäcker
minor
Also known as Gerstäcker
A village coachman who transports K. and others.
Fritz
minor
Also known as Herr Fritz, Fritz
A village innkeeper mentioned in passing.
Seemann
minor
Also known as Seemann
A village man briefly mentioned in conversation.
Bertuch
minor
Also known as Bertuch
A village resident who appears at the Herrenhof.
Gardana
minor
Also known as Gardana
A woman mentioned in the Amalia story.
