The relationship between Genshin Niwa and Manyo has puzzled many players recently. Regarding this issue, here is the most detailed strategy guide. Let’s take a look. There are quite a lot of tasks that need to be done in the Genshin Impact game. Hints are given for each task, and players can find them if they pay more attention.
Answer: Manyo's great-grandfather was a descendant of Niwa.
1. When the player enters the final mission of the Rongcai Festival, he learns about the past from Manyo.
2. According to their conversation, Manye's grandfather used to have a surname of Niwa. Later, he disappeared and was adopted by the Toyohara family, so he changed his surname.
3. My grandfather escaped death because he looked like someone he knew from the skirmishers, because he was afraid of being chased by the skirmishers.
4. So I changed my surname and kept the secret deep in my heart. I learned everything from the flower pot after my death.