https://www.nexusmods.com/skyrim/mods/64473/?
I didn't see any permission issues as there were no permission notes so I'm assuming this is safe to upload but if I'm wrong, please correct me and I will gladly take this mod down :)
Now on how to get this to work...
Obviously this requires Vilja SSE and Chaconne Follower to work. A new start is required from what I've tested. If you don't, you will get a neck seam (at least I did). Also, I'm sure the meshes of Chaconne need to be updated but I'm not gonna upload them because a quick google search will tell you how to do it, plus there's quite a few options on Chaconne's page and I don't feel like messing with it lol. I didn't update them in my game and everything appears to be fine on my end. Now, download your choice of Chaconne Follower here:
https://www.nexusmods.com/skyrim/mods/37869/?
...then install via NNM or your mod manager of choice. Next, install "my" mod. Then uncheck/disable the Chaconne.esp in your load order as all you need is the resources. That's it, good to go
Credits:
rxkx22 for bringing the lovely Chaconne follower to us
Emma for bringing us the wonderful Vilja into Skyrim
deane9850 for putting in the actual work to bring this mod together