Isolation can also be a theme. A person who is isolated from society, either by choice or by circumstances, can have a dark shadow over them. They may feel lonely, and this sense of being alone can create a negative atmosphere around them, much like a dark shadow.
Another theme could be the exploration of the subconscious. The dark often represents the hidden parts of our minds in literature. The 'bonus shadow' could be related to something that lurks in the subconscious, like a repressed memory or a hidden desire, and the story could be about the journey of uncovering it.
Isolation could be a theme. In the dark, one can feel very alone. If it's a story about a person in a dark place, they might be cut off from others and have to deal with their situation by themselves. Also, survival can be a theme. If the 'in the dark' situation is dangerous, like in a dark cave full of hazards, the characters would be focused on surviving.
One possible theme could be fear. The very idea of a dark house often evokes a sense of unease and terror. Another theme might be mystery. There could be secrets hidden within the walls of the house that the characters are trying to uncover. For example, the mystery of what happened to the previous owners or what lurks in the attic.
One possible theme could be fear. The darkness of the room can symbolize the unknown, which often induces fear in people.
Isolation could be a theme. A dark tale might be set in a desolate place or the characters might be isolated in some way, which adds to the overall sense of gloom. Also, the theme of loss can be present. This could be the loss of a loved one, of innocence, or of hope, all of which contribute to the darkness of the story. For example, in a story where a character has lost their family in a tragic event, it sets a very dark mood.
Another theme might be isolation. At night, especially if it's very dark, a person can feel alone and cut off from the rest of the world. This sense of isolation can be a strong theme in the story.
Once upon a time, in a small village, there was an old, abandoned mansion. It cast a dark shadow over the neighboring fields. Legend had it that a cruel landlord had once lived there. He had mistreated the villagers, taking their hard - earned crops and leaving them starving. His deeds were so evil that even after his death, the mansion seemed to hold a dark energy. People passing by at night would often feel a chill and hear strange noises, as if the past misdeeds still lingered in the air, casting a dark shadow over the entire village.
Fear is a likely theme. The darkness of the room can symbolize the unknown which often induces fear in people.
One possible theme could be mystery. Since it's a 'dark gumball story', there are likely elements that are not immediately clear, like the origin or purpose of the gumball.
One possible theme is fear. The face in the dark is likely to evoke fear in the characters and the readers. Another theme could be the unknown. Since the face is in the dark, it represents something that is not fully known or understood.