Sorry for the lack of quality in my writing.
In the line 2 I put one object to follow another by each tick, in other words the sprite character must be attached to the sprite box whom calculates the stuff, i read in a tutorial that this is a good practice so i replicated it.
As you may see theres no object to be follow in the case of the lots of enemies, because when i created the first sprite and the object box that the sprite will follow it worked like a charm, but when its with more than one enemy i can ctrl move to make clones of the enemies and ALSO THE BOX, but the enemies start following the first box
Theres is the image
<img src="http://www.woodensp.com/scirra_stuff/problem.jpg" border="0" />