Whats the easiest way to determine if Actor actually is AHuman? (not DropShip, for ex.)
Also, is it possible to store actor's own variables? I mean, like:

To answer your questions:
1. if actor.ClassName == "AHuman"
2. Unfortunately no. However, you can store local variables within that for loop. i.e. for actor in MovableMan.Actors do local variable = property. This can only be accessed within the for loop and there will, I think, be a different variable for each actor in the loop. If not and it does get overwritten, it doesn't really make a difference since you can't access a local variable declared in a loop outside of it anyway.