Sure. Looks like you bit a tremendous chunk and now is doing your best chewing it. I wish you every bit of luck possible for this work.
I have no idea about your game acrhitecture but I am pretty sure that it is extremely complex. You are not creating a visual novel, you are making the whole...
1. How do you suppose to save the horse? Large Animal potion in the inventory does nothing.
2. Too strange to think "Perhaps Kouffman's son is dead" when Lora saw Mark healed and sound.
Nice game!