Dynamic Costumes - Yennefer is a mod that automatically changes Yennefer's vanilla costume to her DLC costume (with all hooded variants) after the Battle of Kaer Morhen and thereafter. She gotta suits up (or lack thereof: p) and looks good before the REAL final battle, right? See the timeline pic for more info. This is part of my Dynamic Costumes mods collection, so download the others too if you want everyone to suit up at the end!

I've tested thoroughly from beginning to end with all the save files that I have for any bug, and everything should look correctly. But if you find any wrong appearance anywhere, please let me know.