Who the authors are that influenced my writing style? That depends on when I am writing and what I am writing. I am really an avid reader, and manga or light novels are only a small part of what I am reading. There also are historical novels and Fantasy novels from Western authors, classic literature from Antiquity to 19th Century, fairy tales, folktales, legends, and myths, as well as a lot of scientific or humanistic non-fiction books. They all form a melting pot giving birth to my specific writing style.
If I should name authors that have influenced me specifically, it really depends on genre.
First starting with novels. For Fantasy novels, the author influencing me most is doubtlessly T.A. Barron with his Merlin Saga. Regarding historical novels it have to be Peter Tremayne and his Sister Fidelma series, John Maddox Roberst and his SPQR series, Robert Harris and his Cicero Trilogy, Ken Follet and his Kingsbridge Trilogy, the Medieval England Trilogy of Katia Fox, the precolumbian novels of Daniel Peters and "Aztec" by Gary Jennings, as well as Mika Waltari, author of "The Egyptian" and "The Etruscan". The latter influences me insofar as I know I will never be able to write as captivating, repelling and heart-wrenching at the same time. All authors named also have a deep influence on my novel writing style in general.
Also influencing my Fantasy novel writing style and of course my fairy tale or folktale writing style are 19th Century fary tales and folk tales collectors, most prominently the Brothers Grimm and Ludwig Bechstein.
When writing plays or poems Shakespeare and Goethe have always been a major influence, Schiller to a lesser extent.
My more recent writings are also often influenced by mangaka or authors from Japan, China, and South Korea. I admittedly read so much that it is hard to tell which inividual author of them has the most influence on me, though. Although I can say that the Japanese or Korean influence is stonger than the Chinese, especially with web novels.
Greetings,
Albwin