Someone wrote that Xu Feng is a ventrue - this is in doubt. One, we don't know that for sure since I've been unable to find confirmation. Secondly, the developer tweet about Xu Feng implies that she is not yet a vampire, only that Galeb wishes to make her a vampire. This implies that Xu Feng is in fact either a mortal or a ghoul. But we don't know for sure. Because of this uncertainty I didn't yet make a page for her. Here is link to the tweet https://twitter.com/VampireSwansong/status/1514284497906200579 At the least we should skip indicating that she is Ventrue (ie. a vampire) yet. The Boston by night sourcebook which accompanies the primogen version of the game upon game release should shed more light on the issue.
You're fully correct with your analysis of the tweet. I misread it, and realize now that it wasn't only hasty to add a Clan, but also to take as a given that the character is Kindred. Thanks for pointing that out!