if it's only one zerhgling you can make it so that a
location is centered on the zergling . Then you can make it so when player
suffers death of 1 zergling, create one zergling at the location centered on the zergling that died. Then make a trigger that
resets the deaths back to zero .
edit off topic: hey your sig uses the same image as mine huh?

[right][snapback]122831[/snapback][/right]
No, this will not work. The location should center on a zergling when it finishes each level of the bound. Then it will respawn at the start. If you constantly center, the you will respawn in the middle of an obstacle.