I think there are the following anime characters with famous nicknames. Let me introduce them to you.
Misaka Mikoto
This woman has a nickname: "Sister Gun". It is said that the senior management casually changed it according to their own taste, and then found that the effect was very good and never changed it. . The character in "A Certain Magical Index" was originally a supporting character, and did not appear in many chapters in the main film. However, he unexpectedly became very popular. Later, there was even a separate spin-off animation "A Certain Scientific Super Electromagnetic" "Cannon" has developed to this day, and the popularity of this side story animation has actually exceeded the popularity of the main animation.
Artoria
This person's nicknames are "King Arthur", "King of Knights", "King of Big Stomach", "Lion King" and "King of Silly Hair", but in short, she Is a king. She is the biggest cash cow in the fate series. The heroine of FATE UBW and ZERO is based on the historical British island owner, King Arthur. Then in this work, King Arthur became a girl. At that time, I was always curious about how a girl was born. Mordred's fault, I later found out, was all Merlin's fault. There is an animation called "Fantasy Carnival" that is full of jokes, including all kinds of jokes about King Arthur. Some of them are especially edible because of the lack of magic power. There are also King Arthur's famous quotes "God is dead", Animal World, The Lion King, etc., official memes. .
Asuna
This one’s nickname is quite loud, called "Ben Zina". It is said that he is the character with the most books and the most peripheral figures in Japan, but in fact, as far as I know, the first crown in Japan is still the "Queen of Secrets" Meng Meng, who has been around for a long time and is fucking awesome. However, in China, "Sword Art Online" is still more famous. Where can I find a married lady who has the face of a high school girl and a very strong fighting ability? She has too many attributes, and even though she is said to be in love with Grandpa Kirito Yue, but always felt something was wrong. "I just slept together until dawn."
Katsura Kotaro
Probably the phrase "It's not the wig, it's Katsura" has become an eternal classic. Although I don’t know where this saying originated from, it has been deeply rooted in people’s hearts. Although I don’t know how many times it has been repeated, I thought of a basic concept in advertising, "Advertising is repetition." I didn’t expect it to be realized in an animation. Now casually If you ask someone who watches anime to say "It's not a wig" and ask him to pick it up, he will definitely say "Gui?"
The above is purely a personal opinion.