Italy might be a likely candidate. He is friendly and kind - hearted. His naivete could make Anastasia feel at ease, and his love for food could be something they bond over. For example, he could introduce her to Italian cuisine, which she might find fascinating.
Often, these fanfics might use the Hetalia characters to either exacerbate or relieve the reader's suicidal feelings. Some Hetalia characters, like Italy, might be used to show kindness and friendship that could potentially be a ray of hope for the suicidal reader. However, others like Prussia might initially seem dismissive due to their brash personalities, adding more to the reader's internal turmoil.
I'm not entirely sure specifically as 'hetalia threeway lemon fanfiction' can vary greatly. Generally, Hetalia fanfictions often involve characters from the Hetalia series in different scenarios. But 'lemon' usually implies some form of romantic or sexual content which may not be appropriate or acceptable in all contexts.
No. Since 'lemon' usually implies sexual content, which is inappropriate and not positive in the context of general fan culture. It goes against the values of creating a family - friendly and respectful fan community.
Despair and hope are also prevalent themes. The despair that leads the reader to have suicidal thoughts is often contrasted with the small glimmers of hope provided by the Hetalia characters' actions or words. For instance, a kind word from England might start to chip away at the reader's feelings of worthlessness.
One interesting 'hetalia country reader fanfic' could be about the reader traveling through different Hetalia countries and experiencing their unique cultures. For example, in a story, the reader might visit Italy and be immersed in the world of delicious pasta, beautiful art, and warm - hearted people. Another could be a story where the reader has to help a particular country solve a political issue through their unique perspective from the modern world.