For the spell, you'll be able to research the topic at the library in the future, and learn about the full moon thing. I'd like to move it to one of the "advanced" libraries I want to add in the future, but for now it will have to do at the mages' guild and the like.
Seems fair, I'll add a brief description of the statues.
I changed the dialogue option to disappear for the mill as well.
Viewing post in Caliross, The Shapeshifter's Legacy comments
When progressing chapters, the rest heals you, but the HP and MP increase happens afterwards leaving the player not fully replenished the next day.
Also going through Sonya's pet path, the CG after getting the heart tattoo shows a part of Erica's naked standing portrait without a face in front of the picture.