Randomize Ground Units Question

[rwbishUP]

Creating a mission, working on learning MOOSE. Wondering if there is a way to randomly spawn and "clean up/despawn", patrolling ground units within a mission ZONE?

 

i.e. create the ground unit templates - late activation - randomly spawn and randomly route themselves or "patrol" only within the zone, and the zone is pretty large. I'm not sure which MOOSE class to start with, to maybe learn how to make this happen. thanks