Sometimes I like to create little scenarios with spawning npcs, but my damn allied NPCs keep moving with me, how do I spawn them so they stay still. I know the command to spawn a rebel trooper is
npc spawn rebel
but how can i make it so he doesn't follow me?

You would have to create a new NPC file that has the rebel as 'nuetral' instead of "ally" or "enemy". Inside assets0.pk3 (open using winrar or winzip) should be a folder called NPCS somewhere. Use these as examples.

PUT IN D_NPCFREEZE 1 put in 0 to turn it off and it also freezes enemies

quote Raijin1999

You would have to create a new NPC file that has the rebel as 'nuetral' instead of "ally" or "enemy". Inside assets0.pk3 (open using winrar or winzip) should be a folder called NPCS somewhere. Use these as examples.

An alternate and more effective way is to type "playerteam neutral" or something along those lines into the console, making yourself neutral. As an advantage, enemies don't attack you either.

quote you

PUT IN D_NPCFREEZE 1 put in 0 to turn it off and it also freezes enemies muwhahaha

You are so right but make sure you type it in the console!