Script that spawns enemies from the lighting in the position that you saved them in?

Such as, if you pick up a golden key, enemies will spawn. An enemy will have a name such as "Kamikaze" or "Beheaded Firecracker" (Yes, I'm making Serious Sam.) And these models will be stored in the lighting. But, the models will have names such as "Kamikaze_Gold_Guardian" so that it wont spawn ALL enemies named "Kamikaze" on the map. And you could also have a brick with the script inside of it that does the same thing.