
Manga is a Japanese word which when translated to English becomes "comic book." When referring to manga kakalot manga, anyone not from Japan is talking of a Japanese comic book. These are cartoons drawn and published on paper. Like in the U.S. with Superman and Spiderman, manga in Japan has its stars.
Osamu Tezuka is referred to as the god of manga. He created Astro Boy, following from the inspiration of Walt Disney characters such as Mickey Mouse and Bambi. You can see the inspiration in his characters' large eyes that allows the artist to show much expressive emotions within the story line.
Tezuka created the genre known as Mecha, which is fictional machinery and robots in humanoid form. The animated forms of manga have become very popular in the anime arena, but they began as comic books.
Any manga-ka (manga writer) enjoys portraying the fantasy world, and the popular comics show regular people doing ordinary things but enter other attributes that make the character special. Ordinary teens will come home from school, do their homework, run errands, etc, but at the same time, you will discover they have some special power, friends that are unusual or who are not from this world or other fantasy traits that make the story come alive. Manga are like novels, which have characters that stay consistent for the most part, but change like any person who moves through life and has different experiences. They grow in knowledge and expand on their philosophy and change from episode to episode due to this growth and learning.