That's a tough one. But many would say Harry Potter from the Harry Potter series is one of the most popular.
I think Harry Potter is one of the most popular. His bravery, determination, and the magical world he's part of make him beloved by many.
Toothless from 'How to Train Your Dragon' is really popular. He's cute and has a great relationship with Hiccup. Also, Smaug from 'The Hobbit' is well - liked. He's a classic, menacing dragon. And Drogon from 'Game of Thrones' is famous too. He's big and powerful.
There are many popular heroes of fiction. For example, Batman is a great hero. He doesn't have any superpowers but uses his intelligence, combat skills, and a lot of high - tech gadgets to fight crime in Gotham City. Frodo Baggins from 'The Lord of the Rings' is also a hero. He undertakes a dangerous journey to destroy the One Ring. Then there's Katniss Everdeen from 'The Hunger Games'. She is a strong - willed girl who stands up against the oppressive Capitol.
J.K. Rowling is considered one of the best-selling fiction authors, especially known for the Harry Potter series.
Well, that's a tough one. It varies a lot. Sometimes it's the main protagonist, but sometimes it's a supporting character who steals the show. It all depends on the unique traits and storylines given to each character in the fanfic.
Spider-Man is up there. His relatability as a teenager with superpowers and his sense of responsibility draw a lot of people in. Also, his adventures are always exciting.
Well, there are several contenders. One that often comes up is Son Goku from Dragon Ball. His strength, growth, and the battles he faces have made him widely beloved. Another could be Ichigo from Bleach, known for his courage and evolving abilities.
Superman has been a staple for decades. His superhuman abilities and moral compass make him a beloved comic character by many.
Sylvanas Windrunner is quite popular. Her complex character arc, from being a high elf ranger to the banshee queen, gives a lot of room for exploration. Arthas Menethil is also a favorite. His fall from a noble paladin to the Lich King is a tragic and fascinating story. And Thrall, as he was such an important figure in uniting the Horde and had a strong sense of leadership and honor.
Isaac Asimov is a very popular science fiction author. He wrote many classic works like the 'Foundation' series. His ideas about robotics and future societies were very influential. Arthur C. Clarke is another popular one. He is known for works like '2001: A Space Odyssey', which has not only a great story but also some profound ideas about human evolution and our place in the universe.