Just let me edit the appearance of the Inquisitor after locking it in

I speed past the customisation of rook and went straight into the game without realizing the Inquisitor would make an appearance and could be edited in the customisation screen. I don't need to edit the story, just the way they look. I also wish to save appearances so I could start a new playthrough and save my rook or Inquisitors looks. 

That's all I ask to be able to use the mirror on the Inquisitor at least once