Perhaps he has hidden the full extent of his Sage Mode abilities. He might be able to stay in Sage Mode for a much longer time than he has shown so far, or have some other undisclosed powers within that mode, like the ability to sense enemies from much greater distances.
Wang Qinian's true identity was a hidden secret agent. At the same time, he was also Fan Xian's friend and ally. He was a member of the Pavilion of Heavenly Secrets, a mysterious organization that controlled the world's intelligence. As a member of the Pavilion of Heavenly Secrets, his mission was to collect intelligence and serve the country and its people. Wang Qinian had been secretly helping Fan Xian, providing him with important information and helping him resolve the crisis. After Fan Xian became Duke of Qing, he discovered Wang Qinian's true identity. However, he did not feel any hostility towards him. Instead, he trusted him even more. There was a deep relationship between them. In the ending of the original novel, Wang Qinian lived a happy life with his wife and daughter.
Well, sometimes it's obvious when they get defensive or change the subject quickly. Also, if their story doesn't add up or has contradictions, that could be a sign.
Feng Ling 'er had been hiding her strength in the movie and did not dare to use the Flying Swallow Art, probably because she was afraid of causing trouble. She also hid her identity and strength from Bai Yuxiu and told her not to trust others easily. Some viewers thought that her performance in hiding her strength was not very accurate, because she was almost defeated by the Dragon Lock Array in the third episode. However, Feng Ling 'er's hidden strength aroused the curiosity of the audience. They guessed that her martial arts might have improved. All in all, the reason why Feng Ling 'er hid her strength and the subsequent development of the plot were still a mystery.
They might be afraid of being judged. For example, if they have had some difficult experiences in their past, they don't want others to look down on them. So they choose to hide their life story.
I'm not entirely sure specifically what that particular 'harry hides abuse fanfiction' is about without reading it. But generally, it might be a fan - created story where the character Harry is somehow involved in hiding abuse. It could be related to abuse within a magical world context, like hiding the abuse of magic by certain characters or perhaps hiding the abuse of other students at Hogwarts if it's related to Harry Potter fanfiction.
Well, 'darkness hides story' might imply that difficult or unpleasant situations (represented by darkness) conceal a narrative. Maybe it's about how bad times in history, like wars or disasters (which are dark periods), have stories of heroism or survival that are not always visible at first glance.
Well, 'carol hides fanfic' might imply that Carol is concealing some fan - created fictional works. It could be due to various reasons. For example, in her community, fanfic might not be highly regarded, or she could be hiding it from certain people like her parents who might not approve of such things. Fanfic often involves fictional stories based on existing works like movies, books, or TV shows, and Carol might be self - conscious about her collection or creation of it.