It's hard to say for sure. The availability of Venti in the story depends on multiple factors such as the story's genre, setting, and the author's intentions. It could be possible, but you'd have to look closely at the story's details to know for sure.
Yes, you can get Venti from the story. In the game's story, Venti is a key character. His story is intertwined with the lore of Mondstadt. For example, his role as the Anemo Archon is revealed through various quests. These quests show his connection to the city, its people, and the overall history of the region. He has a carefree yet mysterious personality, and his actions in the story often have a significant impact on the events that unfold in Mondstadt.
Well, in a Venti identity reveal fanfic, it could involve Venti dropping his carefree bard facade and showing his more divine or ancient side. It might include scenes where he has to use his true powers to protect Mondstadt from a great threat. And this could lead to a whole new understanding of his character by the people of Mondstadt and the readers of the fanfic.
Another possibility is that it could be a normal citizen of Mondstadt who has a special connection or intuition. This person might not be as powerful or important as Jean or Diluc, but they could have a moment of realization. Maybe they see Venti do something that defies normal human capabilities and start to suspect that there is more to him than meets the eye.
The summary of Dragon 1 to Dragon 4 was as follows:
Dragons were a magical race whose history could be traced back to thousands of years ago. The dragon race had great power and mysterious abilities. Its members were usually depicted as mythical creatures such as dragons, dragon eagles, horned dragons, and so on. The dragon race had different branches and sects all over the world, and each branch had its own traditions and skills.
In the Dragon series, the protagonist, Charlotte, was a young dragon king who was forced to leave his home, the dragon nest, and go to a strange world to find his truth. In this world, Charlotte met many different creatures and humans and gradually unveiled the history and secrets of the dragon race.
In the Dragon series, there were complicated relationships and conflicts between dragons and humans. Charlotte and the other dragon kings tried to defend their territory and power, while the humans tried to break the threat of the dragons and establish their own civilization. In this fantasy world, Charlotte will experience many adventures and challenges, and at the same time, she will discover the truth in her heart.