NB. All of the images below should be prefixed with an Imgur address. I'm so sorry.
I'm trying to replicate some simple behaviour with families. This is the behaviour I wish to emulate:
imgur.com / PMvbEL6.png
I want to check an instance variable of an NPC, and if it is on the correct layout, spawn the NPC. However, this:
imgur.com / inbdza6.png
and many similar arrangements, spawn hundreds of all three types of NPCs I currently have.
Here is my NPCs family:
imgur.com / CamPlna.png
Thanks for your suggestions :)