I remember having performance issues when I used while loop for each NPC etc.
This only makes sense if you need many functions active. With Lite-C more than 30000 functions could be waiting at the same time with a good fps.
It's actually so funny to read
You probably didn't understand what Superku (me) was talking about.
Just to make things more clear for you, try to run 30.000 npc at the same time, make sure each of them will have it's own while loop, share your results here
When you will fail, try to run at least 10.000 npc, all at the same time, make sure each npc has it's own while loop running, share your results (as screen shots, with debug panel ON).
Best regards
