Hello! If Wei Wuxian is able to be subdued or talked down by either the staff or another guest, regardless of the damage he causes, he will not face any punishment (although it is highly likely that he will later be visited by Mad March).

If he's not able to be separated from Lan Wangji's body, he will end up being taken to solitary confinement. His stay there would last longer than before, and he would be released three days after Lan Wangji has been revived.

Let us know which route you would like to go, and if you would like another chat with Mad March if you take the first option!