Yo,

If you're reading this you're a smart puppy.  Kudos for that!

At the moment what you need for MMM is the esp you've got with this text file, which will place the wisps into Cyrodiil alongside MMM.  Now, as *I* (Vacuity) made this file, I'm making no promises that it works *perfectly* with every MMM option or with FCOM.  I'm sure Corepc will come and fix you up with an official MMM patch sooner or later.  Then when these new creatures get integrated into MMM there won't *be* any patch file needed any longer.

For SI, things are more complicated as the MMM factions are *really* complicated there.  For now I'd recommend using the "VASE - Vanilla SI.esp" for SI placement.  The wisps will appear vaguely correctly along with the MMM creatures, but they might attempt to slaughter each other! ^_^   An acceptable short-term solution.

All the best,

Vac