Look for things that are different from the real world. Things that break the rules of reality, like a time - traveling device or a potion that gives eternal youth. These are often the fictional things that make a book really exciting. Also, pay attention to how the author describes these things. If it's detailed and vivid, it's likely to be one of the best fictional things in the book.
Well, you could start by thinking about the theme and atmosphere of your fictional world. For example, if it's a magical realm, names might have elements like 'star', 'crystal', or 'enchantment'.
'Immortal Work Creation' was a Xianxia novel, the author was Gu Zhenren. The story told the story of the palace in the volcano, which was eager to find a successor. In order to fight for the palace, his mother risked her life to obtain the seal of the palace and entrusted it to Ning Zhuo. Ning Zhuo was able to control the mechanism like a feather and command the mechanism creation with ease. This novel had been updated to 78 chapters on Qidian.
Well, perhaps the panda in the book has a unique personality. It might be really brave and face challenges that come its way, like trying to protect its forest home from some bad guys. It could also be very kind and make friends easily with other forest creatures.