You are giving yourself a headache placing all of the NPCs on the map. Use encounters to preplace the NPCs where you want them and just activate the encounter when the PCs enter the area or room that the encounter happens. That way you won't have too many NPCs on the CT and wont have to worry about which NPCs are active or not. More information on encounters here. https://www.fantasygrounds.com/wiki/...php/Encounters