A writer who's primary goal is to make any children in their chosen media suffer as much as possible. Examples: Made in the Abyss, Fuga Melodies of Steel, Asura's Wrath, and so on.
"Don't you find an odd pattern in eastern media where children often seem to just get brutalized?" "Well yea, they got Japanese writers. Best way to get the empathy or shock out of someone is to show a child experiencing the worst #### known to man."