There are multiple ways to get this to work. Osiris story scripting, (probably) charScript both would work, and it might even be possible to do that with just the Stats Editor. Whichever way you are comfortable with. For our reference, can you post what you have done on this skill?
It sounds to me that the script neglects to grab/teleport the spawns to the position, but without knowing how you go about that, it's hard to tell.
