Iām quite pleased by this reaction.
Thank you so much for taking the time to read TFS. There are so many interesting theories and insights on this thread, including Returning Visitors who feel more like treasured residents of Fernweh to me.
The foreshadowing and layers in Book One are really designed for replays, so I hope you enjoy discovering more, re-evaluating characters, and possibly questioning what you/your MC knows while visiting the town again and again.
Not to mention you can switch things up based on your RO route.
I think I once had a few people ask me which pathway to follow first, but I never really could answerā¦
The most stark difference might be between Bās route compared to the others since you can feel more like an outsider while relating and sticking close to them without getting some of the past history. For instance, B canāt speak to Miltonās history in town or disposition, whereas the others can.
@E_RedMark On the other thread, an Old People of Fernwehās Club was created and they suggested ideas for cupcake flavors that might crop up in Book Two on a particular branch. But, yes, I promise there will be other ways to burn calories, probably some of which a few of you are especially looking forward to.
@ChiggerCat, @E_RedMark, and others! Oh, Iām like:
at you all discussing the past flings or Exs. We will have to wait and see, but itās a great question, and I really like seeing your thoughts on who may have dated, uhm, not-dated-but-had-fun (?), or actually had a serious relationship. Itās suggested that R could have a reputation (is it true or not?) as a heart breaker. Iām sure some of you noticed Mrs. Dorranās reactions in Chapter 13? She reacts to whoever is seeing the MC off to the town line. Iām curious how you may have viewed her reaction as signs of support, disapproval, uncertainty, or something else.
The nightmare sections were some of my favorites to write because I wanted to try and convey the suspense a certain way; thank you both! Iām happy they were impactful and left an impression rather than simply being scary or discomfiting. I canāt wait for you see experience what I have planned in the future; weāre just getting started.
Oh, @Snowflower for me personally, I kind of got creeped out writing the mask variations for the tree creature and how it can change so drastically across playthroughs in horrifying ways. I think even the base mask has a sense of wrongness with how itās (poorly) mimicking a humanās face.
Iām sure that you and a few others notice how it changes. Congrats on hunting down all those achievements too! 
Also, yes, as Uma (Snowflower) said: the W is most definitely a secret RO.
Their path is meant to be, well, āhiddenā and take the reader a bit more effort to uncover since that perfectly fits with their air of mystery. Certain choices will net you more scenes with them in Book One (e.g. letting them write on your hand, inviting them inside the burnt house, seeking them out after visiting Ms. V, etc)
You all will be putting in some effort on this route; itās that way by design, but I (and the W) will reward both you and your continued, receptive interest.
(Edit: I realize Iām probably going to run out of likes if I go back through the thread, but please know Iām loving the conversation and learning more about your MCs/thoughts.
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