A data miner under the nickname Meow posted an image of a wolf girl who, in his opinion, could visit Genshin Impact. The insider said that the concept appeared a long time ago, so it is not yet clear whether the developers will actually introduce this heroine into the game.
As for the character herself, Meow describes her as a Small Wolf Scholar. The heroine is interested in ancient languages and loves to wag her tail, although it can be difficult to see in the image.
It is likely that a wolf girl could be added to the game, since other tailed heroes have already been introduced, such as the 4-star catwoman Kirara.