Making two objects in the same family affect one without affecting the other.

I've been trying to make a beat 'em up style game for a while now, and I've hit a roadblock. I want to make enemies detect others of their same kind so they don't clump up next to each other.

I can't easily make "Enemy" and "Enemy" collide without them both doing the same thing. I've wanted to also make a single-use family so I could implement the ability to pick up and throw enemies and have them collide with each other, but ran into a similar roadblock.

This has been bugging me for quite a bit. Any suggestions?

Usually you create the main Family and FamilyClone. Then you can use events like "Family on collision with FamilyClone..." and you can address both collided instances in this event separately.