Sir Erseyd, enlist the help of investigators and the army, particularly Navirius. Let him assist in this matter; right now, the priority is to protect the city from internal enemies. Intelligence reports that, in addition to the nighttime murder, there is information about a conspiracy. There is a suspicion that someone among the local and well-known residents is closely cooperating with newcomers or people who have recently settled in the city.
And tell my sister that she should be more careful.