10 People Who Infamously Appeared out of Nowhere

What would it be like to forget everything about your life? No memories, no awareness of family or friends, no realization of your own past and how you got to where you are today? What if you woke up one day in a strange city, maybe somewhere far away from where you were born, and in a place where you don’t speak the language?

That sounds like something out of a science fiction movie, perhaps. And maybe it is. But it’s also an unsettling phenomenon that has been experienced by a surprising number of people throughout history, sometimes linked to conditions like amnesia or dissociative fugue.

In this list, we’ll take a look at the shocking stories of ten people who (supposedly) appeared out of nowhere. In these ten cases, the people in question were found disoriented, confused, and completely out of place. They said they didn’t know how they got to where they were—and they didn’t remember where they came from. Do you believe their stories?

Related: Top 10 Lesser-Known Unsolved Disappearances in England

10 Jophar Vorin

In 1850, a mysterious man reportedly arrived in a German village. Authorities were intrigued by his sudden appearance and questioned him. He introduced himself as Jophar Vorin and claimed he was from Laxaria, a country in Sakria. Though his German was limited, he could write in Abramian. Vorin claimed to be searching for a lost brother, which would explain his presence in Europe, which he called “Euplar.”

According to the story, Vorin’s tale fascinated those who heard it, so he was taken to Berlin for further interrogation. A popular theory later suggested that he hailed from an alternate timeline in which the Ottoman Empire remained intact. His reference to Sakria might be a misspelling of Sakarya, which is a Turkish region. Plus, Vorin’s religion, Ispatian, had similarities to Christianity and was said to connect to writings about Alexander the Great’s invasion of Iran.

While this theory is intriguing, it overlooks some crucial details. Vorin mentioned being shipwrecked on a journey between Sakria and Euplar, making a Turkish origin unlikely. Additionally, his names for other continents—Aflar, Aslar, and Auslar—loosely resembled ours, except he never mentioned the Americas. Many researchers now believe the story stems from unverified 19th-century accounts or later embellishments rather than a documented historical case.^[1]

9 The Harashagahama “Alien”

In the early 1800s, an extraordinary incident reportedly occurred in the village of Harashagahama, Hitachi Province, Japan. It all began when a peculiar, hollow, boat-like vessel drifted onto the shore from the ocean. The craft measured about 9.8 feet (3 m) tall and 16.4 feet (5 m) wide, and nobody could account for its origins. Inside this unusual structure was a young, pale woman. She was thought to be around 20 years old and clutching a small wooden box protectively. She wouldn’t let anyone touch it, and she wouldn’t reveal anything about herself.

Even if she could have, though, she didn’t speak the language. Everything about her, from her red hair to her unfamiliar speech, hinted that she was not of Japanese origin. The villagers speculated and concluded that she must have been an outcast from somewhere else, possibly cast away due to scandal or social disgrace. Later interpretations have framed this story as a possible “alien encounter,” though original Edo-period accounts treat it as folklore.

Interestingly, this was not the first such occurrence. Another nearby beach had experienced a similar encounter, involving a mysterious woman and a severed head. There is no report about what was inside the Harashagahama box, though, leaving behind a trail of unanswered questions about the origins and intentions of these mysterious castaways.^[2]

8 Andreas Grassl

In 2005, a mysterious German man was found wandering the streets of Kent, England. Silent and enigmatic, he communicated through art and music, earning him the nickname “The Piano Man.” Dressed in a soaked suit and tie, he remained tight-lipped when questioned by authorities. Hoping for a breakthrough, hospital staff offered him a pen and paper, but he sketched a picture of a piano instead. The staff arranged for a piano to be brought to him. For hours on end, he mesmerized everyone with his skillful performances across a range of musical genres.

Desperate to uncover his true identity, orchestras throughout Europe were contacted, and his photo was shared on missing persons websites. As speculation grew, several theories emerged, including mistaken identities involving musicians across Europe, but each lead was eventually disproven.

The Piano Man gradually offered hints about his identity through visual clues. He pointed to Oslo on a map, prompting the involvement of a Norwegian translator, and reportedly sketched the Swedish flag at one point. Finally, the mystery was solved when he was identified as Andreas Grassl, a 20-year-old Bavarian who had experienced a mental health crisis. He had spent months in silence before being identified and returned to Germany, where he later said he had no memory of what had happened.^[3]

7 Benjaman Kyle

In the summer of 2004, behind a Burger King in Georgia, an unconscious man was discovered near the dumpsters. Sunburned and covered in fire ants, he appeared lifeless but was miraculously alive. Physically healthy yet mentally troubled, he lacked any memory of his identity and reacted violently when touched.

Referred to as BK Doe by the nurses, he could recall only his birthday, August 29, 1948. Though he believed he had spent 17 years living in the woods, his past remained a blur. Eventually, he chose the name Benjaman, finding comfort in its familiarity, and adopted the temporary surname Kyle until he unraveled the mystery of his true identity.

Despite extensive efforts by law enforcement, including the FBI and US Marshals, as well as international authorities such as Interpol, his identity remained unknown for years. His case became so unusual that he was considered one of the only people in the United States legally classified as “missing but present.”

It took over a decade for a breakthrough to come through DNA matching. The man was finally identified as William Burgess Powell of Lafayette, Indiana. With few social ties, the circumstances surrounding his disappearance and memory loss remain a perplexing mystery.^[4]

6 Robin van Helsum

In an incredible story that captured public attention, a young boy emerged in Berlin claiming to have survived alone in the wilderness for several years. Speaking broken German and English, the 17-year-old, known as “Ray,” explained that his father had suddenly passed away in the forest. After burying him, Ray said he embarked on a five-day journey to Berlin to seek help. Authorities, believing him to be an orphan, provided shelter and financial support.

However, doubts arose when police could not locate his father’s body. After a month-long investigation and a public appeal, a former acquaintance recognized him. It was revealed that the so-called “Forest Boy” was actually Robin van Helsum, a Dutch teenager who had run away from home months earlier.

Robin later admitted to fabricating the entire story. The case reportedly cost authorities significant time and resources before the truth was uncovered.^[5]

5 John Zegrus

In July 1954, a well-dressed man of European descent arrived in Tokyo, Japan. He claimed to be on a business trip and said he had visited Japan before. Despite his fluency in multiple languages, there was a peculiar issue with his passport: his home country simply did not exist.

There are two versions of this intriguing tale. According to the popular internet version, the man’s passport displayed stamps from Europe and Japan. It was issued in a place called Taured. He insisted that Taured had existed for centuries between France and Spain, and was baffled when shown a map showing Andorra in that location. Authorities, suspicious of his claims, reportedly placed him in a guarded room for the night—only for him to vanish mysteriously by morning.

While this version includes outlandish theories involving time travel or alternate dimensions, it is not entirely accurate. In reality, a man named John Zegrus was arrested in Japan in 1960 for using a forged passport written in an unknown language. The passport listed a country called “Tuared,” supposedly located in Africa. Zegrus later claimed to be an intelligence agent and was sentenced to prison. The more fantastical “Taured” story appears to have developed later as an urban legend, blending fact with fiction over time.^[6]

4 Cornelia Rau

In Queensland, Australia, a German-born woman traveled alone across Cape York during the rainy season. She relied on the kindness of strangers for food and shelter, hitchhiking her way through the state. In March 2004, concerned locals at the Exchange Hotel in Coen contacted the Queensland police. The woman, identifying herself as Anna Brotmeyer from Munich, gave conflicting accounts of her travel plans and had no documentation to verify her identity. Speaking in both German and English, she appeared childlike and could not remember basic details about her past.

The Department of Immigration detained her as a suspected illegal resident since there was no record of Anna Brotmeyer. She possessed a Norwegian passport, a book with various names, and more than $2,000, yet her identity remained unclear. Eventually, she was transferred to Brisbane’s Women’s Correctional Centre, where her mental health deteriorated significantly.

Meanwhile, in New South Wales, the family of Cornelia Rau reported her missing. Rau, who suffered from schizoaffective disorder, had left Manly Hospital earlier that year. After months of confusion, her family recognized her in a newspaper article, revealing that Anna Brotmeyer and Cornelia Rau were the same person.

The case later sparked major controversy in Australia, highlighting serious flaws in the country’s immigration detention system. Even after her identity was confirmed, Rau continued to struggle with her condition, wandering internationally before eventually being returned to Australia and receiving treatment.^[7]

3 Rudolph Fentz

Back in June 1950, an unusual incident was reported to have occurred in New York City. A bewildered man dressed in outdated 19th-century clothing was reportedly seen wandering the streets before being struck and killed by a taxi. Upon examining his belongings, police allegedly found items that appeared decades out of place, including old currency, a saloon token, and documents dating back to the 1870s.

Investigators reportedly discovered a business card bearing the name Rudolph Fentz, along with records suggesting that a man by that name had vanished in 1876. This led to speculation that the victim had somehow traveled through time.

However, the story was eventually debunked. It originated from a short story titled “I’m Scared” by author Jack Finney, published in 1951. Over time, the fictional account was mistaken for a real historical event and spread widely as an urban legend long before the internet made fact-checking easier. Today, the tale is often cited as a classic example of how fiction can evolve into “fact” through repetition.^[8]

2 Gil Perez

In October 1593, something strange reportedly happened in Mexico City. Guards at the Palace of the Plaza Mayor noticed a soldier among them who appeared confused and out of place. When questioned, he claimed to be from Manila in the Philippines—thousands of miles away—and insisted he had arrived in Mexico in less than a day, with no memory of how he got there.

According to the legend, the soldier, named Gil Perez, also provided accurate details about the recent assassination of the governor of the Philippines. This event had occurred just days earlier but had not yet been reported in Mexico. Suspected of involvement in dark or supernatural activity, Perez was imprisoned while authorities waited for confirmation.

Months later, news arrived by ship verifying the governor’s death, seemingly supporting Perez’s story. With no other explanation, he was eventually released. The tale has since been retold as one of the earliest “teleportation” legends. However, historians generally regard it as folklore rather than a verifiable historical event.^[9]

1 Kaspar Hauser

Kaspar Hauser’s puzzling appearance in Nuremberg in 1828 remains one of history’s most enduring identity mysteries. The bewildered boy claimed to have spent his entire life confined in a dark cellar with only bread, water, and a toy horse for company. When he arrived in the city, he carried two letters—one allegedly from his caretaker and another providing his name, birth date, and details about his father.

Despite efforts to verify his story, many inconsistencies emerged. Hauser was taken in by various caretakers, including an educator and, later, the 4th Earl of Stanhope. Over time, he learned to read and write and eventually secured a position as an office clerk.

His story might have faded into obscurity if not for his mysterious death at the age of 21. Hauser was fatally stabbed under unclear circumstances, leading to speculation about whether he had been murdered or had inflicted the wound himself.

Numerous theories emerged about his origins, including claims that he was the hereditary Prince of Baden. However, modern DNA testing has largely disproven this theory. Despite these findings, Kaspar Hauser remains one of Europe’s most famous historical enigmas—a figure whose true identity may never be fully known.^[10]