Character guide

Hans Castorp

major

Also known as young Hans Castorp, Hans Lorenz Castorp, little Hans Castorp, Engineer

Hans Castorp comes up the mountain to see his cousin Joachim, armed with good intentions, a fur-lined coat, and a perfectly healthy chest. The Berghof's seductive routines—rest cures, five meals, the flirtation of illness—begin to loosen his Hamburg-bourgeois grip on time and purpose. His susceptibility to every influence around him, from Settembrini's humanism to Clavdia's allure, makes him the perfect lens through which the novel studies a mind being slowly educated by a place that specializes in delay.

Joachim Ziemssen

major

Also known as young Ziemssen, Cousin Joachim, Lieutenant Ziemssen

Joachim is the sanatorium's model patient: punctual, disciplined, and quietly desperate to be well enough to rejoin the army. His upright military bearing and terse decency stand in constant contrast to his cousin's drifting curiosity and the establishment's languid fatalism. When he insists on leaving before he is truly cured, his decision becomes the first hard test of Hans Castorp's new life—and a warning about what the mountain does to those who take its rules too lightly.

Ludovico Settembrini

major

Also known as Herr Settembrini, Settembrini, the Italian

Settembrini is the Berghof's resident rhetorician, forever gesturing with his hands and quoting his grandfather as he lectures Hans Castorp on the virtues of work, liberty, and the Mediterranean spirit. His Enlightenment optimism is genuine but also vain, and his compulsion to instruct everyone around him makes him both admirable and faintly ridiculous. As the first intellectual force to claim the young engineer's mind, he sets the terms of the great debate that will dominate the novel's middle chapters.

Clavdia Chauchat

major

Also known as Frau Chauchat, Madame Chauchat, Clavdia

Clavdia Chauchat drifts through the Berghof dining room with her hair loose, her blouse unbuttoned, and a way of letting doors fall shut behind her that Hans Castorp cannot stop watching. She is neither beautiful in any conventional sense nor remotely interested in being understood, and her occasional visits from a fellow countryman down in the village keep the young engineer in a state of jealous speculation. Her presence turns the sanatorium into a place of desire rather than mere convalescence, and her eventual attention to Hans Castorp reshapes the entire course of his stay.

Leo Naphta

major

Also known as Naphta, Herr Naphta, little Naphta, Professor Naphta

Naphta arrives at the Berghof as Settembrini's housemate and quickly becomes his most formidable antagonist, arguing for God, discipline, and the sword against the Italian's faith in reason and progress. The son of a schochet who slaughtered cattle according to the Law, he carries a childhood memory of sacred blood into a philosophy that fuses medieval scholasticism with revolutionary violence. His duels with Settembrini give the novel its intellectual spine, and his seductive extremism tests whether Hans Castorp's education will end in humanism or something darker.

Pieter Peeperkorn

major

Also known as Mynheer Peeperkorn, Herr Peeperkorn, Peeperkorn

Peeperkorn arrives at the Berghof with Clavdia Chauchat on his arm and a personality so overwhelming that Settembrini and Naphta's finest arguments seem like children's chatter beside him. He speaks in fragments, gestures where words fail, and treats eating, drinking, and loving as sacred duties, embodying a vitality that neither humanism nor fanaticism can match. His brief reign at the sanatorium confronts Hans Castorp with a third way of being—one that is neither reasonable nor ascetic, but simply, imperiously alive.

Hofrat Behrens

supporting

Also known as Behrens, Herr Hofrat Behrens, the Hofrat, Rhadamanthus

Behrens runs the Davos sanatorium with a surgeon's bluntness and a painter's eye, treating bodies as specimens and guests as long-term investments in his own cure-rate. His gallows humor and habit of calling himself Rhadamanthus mask a genuine, weary intimacy with death, and his verdicts decide whether Hans Castorp stays three weeks or seven years. He embodies the mountain's central paradox: the doctor who keeps you alive and the institution that keeps you ill.

Dr. Krokowski

supporting

Also known as Krokowski

Krokowski prowls the corridors of the Berghof as the resident interpreter of dreams, drawing patients into confessional intimacy and delivering drawling lectures that slide from Freudian analysis into hypnotism, telepathy, and second sight. His fascination with the subterranean life of the soul gives the sanatorium its intellectual fever, tempting Hans Castorp toward dangerous self-scrutiny. He matters because he makes illness feel like revelation, teaching the mountain to mistake its own symptoms for mysteries.

Frau Stöhr

minor

Also known as Frau Stöhr, Stöhr

A vulgar, gossipy, and uneducated patient at the Berghof who is part of Hans Castorp's dining table.

Herr Albin

minor

Also known as Albin, young Herr Albin

A young, frivolous patient who flirts with suicide and represents the morbid frivolity of the sanatorium.

Fräulein von Mylendonk

minor

Also known as Fräulein von Mylendonk, the Mylendonk, Directress von Mylendonk, Frau Director

The head nurse and administrative director of the Berghof sanatorium, known for a facial blemish.

Ellen Brand

minor

Also known as Elly, Ellen, little Elly

A young, delicate Danish girl at the sanatorium who displays possible telekinetic and mediumistic abilities.

James Tienappel

minor

Also known as Tienappel, James, Uncle James, Consul Tienappel

Hans Castorp's uncle from Hamburg who visits the Berghof to persuade his nephew to return home.

Ferdinand Wehsal

minor

Also known as Wehsal, Ferdinand, Herr Wehsal

A forlorn, lovesick merchant from Mannheim who is also a patient and admirer of Clavdia Chauchat.

Anton Karlowitsch Ferge

minor

Also known as Ferge, Herr Ferge, A. K. Ferge

A good-natured, simple Russian patient who suffered a traumatic pneumothorax operation.

Hermine Kleefeld

minor

Also known as Kleefeld, Fräulein Kleefeld, the Kleefeld

A lively, sharp-tongued patient at the Berghof who is part of the 'half-lung club'.

Marusja

minor

Also known as Pretty Marusja, the lively Marusja

A pretty, giggling Russian woman who is the object of Joachim Ziemssen's silent affection.

Frau Ziemssen

minor

Also known as Louisa Ziemssen

Joachim Ziemssen's mother, who visits the Berghof and is a sensible, caring figure.

Pribislav Hippe

minor

Also known as Hippe, Pribislav

A schoolmate of Hans Castorp's youth, remembered for his Slavic features and borrowed pencil.

Lawyer Paravant

minor

Also known as Paravant, the devoted Paravant

A patient obsessed with mathematical problems, representing the intellectual diversions of the sanatorium.

Dr. Blumenkohl

minor

Also known as the silent Dr. Blumenkohl

A silent, morose patient who sits at Hans Castorp's dining table and later dies.

Frau Salomon

minor

A patient at the Berghof, often mentioned in the context of the dining society.

Frau Magnus

minor

Also known as Magnus

A patient at the Berghof whose husband, Herr Magnus, also resides there.

Herr Magnus

minor

The husband of Frau Magnus, a fellow patient at the sanatorium.

Frau Iltis

minor

Also known as Iltis

A patient at the Berghof sanatorium.

Fräulein Engelhart

minor

A patient at the Berghof who provides Hans Castorp with information about Clavdia Chauchat.

Frau von Mallinckrodt

minor

Also known as Natalie von Mallinckrodt, Frau Mallinckrodt

A patient at the Berghof, mother of the sick boy 'Fritz'.

Fritz Rotbein

minor

Also known as Rotbein, young Fritz, the uninspiring young Rotbein

The sick son of Frau von Mallinckrodt, a patient at the Berghof.

Leila Gerngross

minor

Also known as little Leila, poor little Gerngross

A young, flirtatious patient at the Berghof.

Fräulein Schildknecht

minor

Also known as Alfreda Schildknecht, Sister Alfreda

A nurse at the Berghof sanatorium.

Grandfather Castorp

minor

Also known as Hans Lorenz Castorp, Senator Castorp, old Castorp

Hans Castorp's grandfather, a senator, remembered from Hans's childhood.

Giuseppe Settembrini

minor

Also known as Grandfather Settembrini, Grandfather Giuseppe

Ludovico Settembrini's grandfather, an Italian patriot and journalist.

Dr. Heidekind

minor

The family doctor who examines Hans Castorp in Hamburg before his journey.

Kasimir Japoll

minor

Also known as Japoll, Herr Kasimir Japoll

A patient at the Berghof who is involved in a duel.

Gänser

minor

Also known as the thick-lipped young man

A young patient at the Berghof, friend of Rasmussen.

Emmy Nolting

minor

Also known as Emmy

A patient at the Berghof sanatorium.

Karen Karstedt

minor

Also known as Karen, poor Karen

A patient at the Berghof suffering from open wounds on her fingers, whose death is noted.

Frau Redisch

minor

Also known as Redisch

A Polish patient at the Berghof, wife of Herr Redisch.

The Czech Wenzel

minor

Also known as Wenzel, Herr Wenzel

A patient at the Berghof, known for his hearty appetite.

Herr Popoff

minor

Also known as Popoff

A Russian patient at the Berghof, husband of a very ill wife.

Fräulein Levi

minor

Also known as Levi

A patient at the Berghof sanatorium.

Barbara Hujus

minor

Also known as little Hujus, the Hujus

A young girl who is a patient at the Berghof.

Herr Sonnenschein

minor

Also known as Sonnenschein

A patient at the Berghof sanatorium.

Herr Wiedemann

minor

Also known as Wiedemann

A patient at the Berghof sanatorium.

Sister Berta

minor

A nurse at the Berghof sanatorium, known as 'Sister Berta'.

Sister Sophie

minor

Also known as Sophie

A nurse at the Berghof sanatorium.

The Bathing Master

minor

The attendant who administers the rest cure on the balconies of the Berghof.

Old Wilms

minor

Also known as Wilms

A foreman at Hans Castorp's engineering firm in Hamburg.

Lukaçek

minor

A tailor in the village below the Berghof who makes clothing for the patients.

Stanislaw von Zutawski

minor

Also known as von Zutawski, Zutawski

A Polish patient at the Berghof, part of the Russian social circle.

Michael Lodygowski

minor

Also known as Lodygowski

A Polish patient at the Berghof sanatorium.

Janusz Teofil Lenart

minor

Also known as Lenart

A Polish patient at the Berghof sanatorium.

The Student Rasmussen

minor

Also known as Rasmussen

A student and patient at the Berghof, known for his extreme thinness.

Frau Consul-General Wurmbrandt

minor

Also known as the Wurmbrandt

A patient at the Berghof sanatorium.

Dr. Ting-fu

minor

Also known as Dr. Ting - fu

A Chinese student and patient at the Berghof who studies folk song.

Widow Hessenfeld

minor

Also known as Hessenfeld

A patient at the Berghof sanatorium.

Clavdia Chauchat (as Hippe)

minor

Hans Castorp's memory of his schoolmate Hippe merges with his perception of Clavdia Chauchat.