Unfortunately, I have no information regarding the author of 'der trinker graphic novel'. It might be a niche or indie work, which makes it even more difficult to know the creator without proper research in relevant graphic novel communities or databases.
I'm not sure specifically as I haven't read it. It could be about the story of a drinker, perhaps exploring his life, his habits, his relationships in a graphic novel format.
I'm sorry, but I have no information regarding the author of this 'der fremde graphic novel'. It could be a relatively unknown work or from a new or independent creator.
I don't know the main characters in 'der riss graphic novel' as I haven't read it.
Given that the title implies a story about an accident, the main characters could include those directly affected by the accident, such as an injured person and their family members. There may also be characters like the medical staff who treat the injured, or the investigators if the accident is of a more mysterious or complex nature. Without more information about the graphic novel, it's difficult to be certain about the exact main characters.
As I'm not familiar with 'der unfall graphic novel', it's a mystery who the main characters are. But based on the title, one can assume that if it's about an accident, there might be characters like the people who experienced the accident first - hand. This could include someone who was injured in the accident and is now on a journey of recovery. There might also be family members or friends of those involved, who are dealing with the emotional and practical consequences of the accident. And, of course, there could be peripheral characters like the people who witnessed the accident and their actions or inactions might play a role in the story.
Since I don't know the details of this graphic novel, I can't say for sure. But it's likely that the Sandmann is one of the main characters. There may also be characters who interact with the Sandmann, like friends, foes, or people he is trying to help or protect.
Since I'm not familiar with 'der prozess graphic novel', I can't name the main characters. But typically, in a graphic novel, main characters can be of different types. They could be heroes on a quest, ordinary people caught in extraordinary situations, or even anti - heroes with complex personalities. The only way to know for sure about the main characters in this particular graphic novel is to read it.
I don't know the main characters in 'der talisman graphic novel' as I haven't read it. But they could be a young hero, a wise old mentor, and some villains who want the talisman for themselves.
The author of van der valk novels is Nicolas Freeling.
It could be aimed at fans of 'The Hobbit' who want a different way to experience the story. Maybe younger readers who are attracted to graphic novels would be a big part of the target audience.