Ulysse Mérou was the main protagonist of the French novel La Planète des singes.

History Edit

Journey to Betelgeuse Edit

Ulysse was a little known journalist that had the honor of interviewing Professor Antelle. The two soon became friends, with Antelle inviting him to join his expedition to Betelgeuse, after learning he had no family and played chess reasonaly well.

Seeing an opportunity for a story, even though one that would not be published in eight hundred years, accompanied Antelle and his colleague Arthur Levain on a year long mission to the giant red sun Betelgeuse.

Enthrallment Edit

A year had passed and the trio of astronauts soon discovered that Betelgeuse possessed a few celestial bodies. One of them being planet of Soror contained life. The astronauts decided to investigate the planet taking one of their launches to the surface. As they entered the atmosphere they discovered existence of civilization as they flew through the air. They landed their craft in a rural jungle. Wanting to see if the atmosphere was breathable the men allowed their pet chimpanzee Hector out of his diving suit. As the chimp ran off into the jungle, the astronauts followed suit and continued to explore their surroundings. They encountered a naked woman by a pool of water they discovered on the planet.

The woman frighten by by the strange men interacted with them by playing a simple game in the water. Ulysse noticing its simplicity, the lack of expression and use of vocal chords in the girl decided to experiment. He smiled at her attempting a provoke a response, and she responded in fear, retracting from the water. Her manner became worse when she saw Hector, his presence caused her to leap and immediately strangle the chimp before fleeing back into the forest. Despite the disastrous first contact both Levain and Ulysse overruled Antelle in relocating to a more civilized location on the planet in favor of repairing relations with the girl. Ulysse secretly christens her Nova after becoming entranced by her natural beauty.

Stranded Edit

They meet Nova back at the pool of water, who is accompanied by her tribe. The three astronauts strip and take to the water, engaging with the inhabitants in the same simple game Nova had laid out before.Likewise Ulysse notices their lack of expressions, an other attempt to provoke a emotional response ends in disaster when the astronauts laughter causes the savage men and women to turn on them. Ulysse, along with his fellows were stripped of all articles and dragged back to Nova's colony.

At the colony Ulysse formed a physical attachment with Nova, who showed interested in him, even allowing herself to bed with the Earthman on his first on Soror.

Captured Edit

The next morning, Ulysse engaged in Nova to communicate though it was mostly limited to animalistic gestures. Before they could continue, the colony is raided by a band of hunters. Ulysse was the only survivor to have escaped the slaughter. After Ulysse was surprised that the hunters turned out to be clothed apes. Noting the utterly human expressions, which Nova's tribe lack he attempted to speak but was gagged and thrown into a cage with the other captives. Taken to a hunting lodge Ulysse witnessed the grotesque desecration of the corpses Nova's tribemates. Upon witnessing the corpse of Arthur being used as a cushion by a she-ape, Ulysse broke in a fit of hysterics, only to muffle himself as the other men being to turn on him. The apes them noticing the commotion restored order and then fed their captives mash to sate their hunger.

The apes then began making a selection of the captives. Ulysse was deemed handsome specimen and placed among several handsome men and women. To his relief he found Nova was among them had survived the slaughter who he attempted to embrace but was turned away from her feral behavior. Ulysses initially assumed that the apes were under direction of men, and that the men in the jungle were part of some sort of backward tribe. However he was later proven wrong after entering a city containing clothes apes and soon understood that apes reign on Soror as the dominant species.

Captivity Edit


While held captive as a test subject in the study of man, Ulysse made many attempts to prove his intelligence by mimicking Zaius and displaying his ability to speak the simian language.

Sadly his attempts of communication only earned him being labeled as a curious animal and a eccentricity. Determined to show he was a rational being, Ulysse, with pride and defiance, passed each test the apes thought-up, but was still regarded as a highly intelligent animal.

Later Zaius paired the Earthman with the Sororian woman, Nova, in a study of sexual selectivity. Though he was not displeased with the Nova as his mate, the Earthman refused to engage in relations with her, in full view of the ape scientists believing it to be the ultimate act of insult. Zaius then replaced Nova as the designated mate to her neighbor and Ulysse was given an old matron as a substitute. Upon seeing the other man with Nova, Ulysses finally responded in the manner of a savage man. The old orangutan satisfied with the human’s behavior returned Nova to him, sparing her the humiliation of being violated. Without any recourse the Earthman copulated with her before the simian audience.

Intelligence Revealed Edit


For a month Ulysse was regarded as the Institute's most gifted man. The former journalist lived the life of a pampered animal with Nova as his mate, and was nearly content to remain in the Institute devoid of his freedom. However after rethinking his situation and his shameful behavior, it prompted Ulysse to communicate with the ape director Zira. Through the use of mathematical equations and drawings Ulysse was able to display himself as a rational being.

Plans for Emancipation Edit

Once Zira successfully taught Ulysee the simian language she promised to assist in freeing him. To allow him a greater understanding of simian culture she gifted Ulysse books on the simian world. When she managed to get the proper authorizations he was allowed outside the Institute as a leashed animal. Through these outings, he was able to observe the simian world first hand. During one of these trips he discovered that Professor Antelle had survived and was placed in a zoo.

Freedom Regained Edit

With the help of her fiance Cornélius, Ulysse was able to bring his case to the Grand Council and free himself from captivity. After he became a free man, he rushed over to the zoo where his mentor was held captive. However much to his horror, the once brilliant scientist had gone mad and regressed to the state of an animal due to the company of the men of Soror. Ulysse remained with the Institute, acting as a collaborator in the study of man. He attempted to teach the men at the Institute, but they proved to have very little motivation. He met greater success with his former cell mate Nova who sought to please him during her lessons ever since he was freed. However due to his human-self Ulysse kept their former intimacy at a distance. To his eyes and this strange new society he was in, she was an animal on this world despite her human form and only saw a physical past relationship.

The Mystery Edit


During his time on Soror, Ulysse delved in learning the true origins of the simian civilization and the primitive men. He traveled with Cornelius to a dig-site where a great ancient city was unearth. It contained common articles current in modern day simian society, however the only difference was that it apparently was home to a race of civilized men.

After the dig Ulysse was down with the flu in which his mind came to the realization that a civilization of man once dominated Soror. Though he understood how the apes rose to dominance through mimicry of their human masters, and why many simian enterprises were geared towards the medical science, a question bothered him on what kind of cataclysmic event caused man to fall so low.

Unexpected Family Edit

Upon his return to the Institute he discovers that Nova is missing from her cage. It is later revealed that during his intimacy with Nova, he impregnated her. Zira noticing the signs of her condition, transferred to another location for her safety. Astonished by this news, Ulysse was allowed to visit his former mate, who welcomes and share an intimate moment. He noticed a change in her demeanor and her new sense of self, however Nova's animalistic nature is ever present and makes it difficult to fully reciprocate his feelings to the woman, causing Ulysse to turn to Zira for emotional support.

The Truth Edit

Later Ulysse received the answer to his question, when a chimpanzee scientist by the name of Helius invited him to the encephalic section of the Institute. There he was shown several examples of his kind being experimented on, their minds and senses warped by the cold hands of the apes. It was only when the young ape presented a ground-breaking experiment that he learned the truth. In the experiment Helius had discovered a way to reawaken the memory of the human species. Ulysse listened to millennia old testimonies and was horrified to learn of the cerebral regression of the human race and the subsequent rise of the apes on Soror.

Fatherhood and Wife Edit

Upon his son's birth, christened Sirius, Ulysse saw that the fleeting gleam of intelligence in Nova's eyes had become a radiant glow. Despite her animalistic mentality, her heightened self-awareness caused Ulysse to acknowledge her as a woman, and to accept her as his wife, dramatically changing their relationship. In his son he saw him as a new hope for the men on Soror and swore to ensure his safety.

Return to Earth Edit


Ulysse was ultimately forced to escape back to Earth along with Nova and their newborn son Sirius from the alien ape planet. The recent discoveries by the Institute, evidence of the ancient civilization of man disseminated through the public. Many apes fear that a new race would be founded on Soror and by association saw Ulysee a danger to the status quo. While he was reluctant to abandon Soror and his fellow men to their fate, his two chimpanzee friends convinced it was in his best interest and family.

Upon his return, he discovered that Earth had meantime been taken over by apes too, thus forcing his family to once again flee into space in search of a friendly world to settle on. His first-person journal (which formed the narrative of the book) was left floating idly through interstellar space in a cheap glass bottle, to be found by space-travellers Jinn and Phyllis.


  • The character of Ulysse Mérou inspired 'George Taylor' (originally 'John Thomas'), the protagonist of the movie adaptation, Planet of the Apes. Taylor's fate remained largely unchanged, except that in the original book he was a journalist accompanying the mission, rather than its leader; and he ultimately escaped back to Earth from an alien ape planet and discovered that Earth had meantime been taken over by apes too, rather than discovering the alien planet was actually Earth.
  • 'Ulysse' is a French name based on Ulysses (Odysseus), the fictional ancient Greek hero famous for his epic adventure. The French word 'mérou' refers to the 'grouper' genera of fish.
  • The character Ulysses from the Planet of the Apes (video game) is based on Ulysse Mérou from Pierre Boulle's 1963 novel La Planète des singes and also on Taylor from Planet of the Apes and Beneath the Planet of the Apes.



Ulysse addresses the Ape assembly; illustration by Jacques Pecnard


Ulysse, Nova and Sirius approach Paris on their return to Earth; illustration by Erno Zorad