Wangji is good for looking pretty and frankly Wei Wuxian appreciates that a lot so just SIT PRETTY, OKAY

Either way if Wangji and Alina are set on this without asking or deferring, Wei Wuxian is not going to be happy, especially since he was specifically talking about making sure that the fallout of the captives going full undead was something he (and Archeval) were going to handle by swift easy death

So congrats you let down two people, Wangji, ur doing good