What nationality was Detective Pero in the novels?

Hercule Poirot is Belgian.

The author of Maigret novels, Georges Simenon, was Belgian.

The author of " Crusoe " was the British novelist Daniel Defoe. He was born in Plymouth, England in 1719 and died in 1772.

Ryuuma Echizen was the male lead in the Japanese manga "The Prince of tennis" and its derivative works. Although he had won four consecutive championships in junior tennis in the United States, he was Japanese. After returning to China, he joined the Central Youth Academy, which was famous for tennis. Therefore, Ryuuma Echizen's nationality was Japanese.

Volci, the author of Gadfly, was a polish.

The novelist, Verne, was French.

😋I recommend the following detective novels to you, they are all on sale: 1. The author of Detective Dixson, Huan Wu, is Chinese. 2. The author of "Studying Ke Xue from the Time Explosion of Skyscrapers" was Youzi, a Chinese citizen. 3. Qin Xi, the author of the novel, is a Chinese citizen. 4. Ding Mo, the author of "He's Here, Please Close Your Eyes," 5. The author of "First-grade Pretty Coroner: Your Highness, Please Marry Down" was Guoguo, a Chinese citizen. 6. The author of 'The Female Coroner Arrives' was Lu Beiyan, Chinese. I hope you like my recommendations. Muah ~ If you have other types or regions that you like, please feel free to tell me.😗

If you want to read some particularly touching novels, I can recommend the following to you: In " Must Go Back ", a man who had traveled through another world had to return to his original world to change his fate in order to change everything that had happened in the past. This novel described the inner feelings and determination of the characters, and it would be deeply touching to read. In " Beacon Cheetah," a retired special forces soldier transmigrated to the Anti-Japanese War and formed a team called " Cheetah Special Forces." He led his brothers into the battlefield to fight against the Japanese. This story was very easy to make people cry. " Anti-Japanese Sniper " described a Chinese soldier's struggle, sacrifice, and final victory in the Anti-Japanese War. He suffered setbacks, but he always worked hard to fulfill the promise he made for the nation. I hope you like my recommendations. If you have other types that you need to recommend, please feel free to tell me.😊

Aladdin is often depicted as being of Arabian nationality in the original story.

I have no idea. Maybe you could provide more context or clues to help figure it out.