Thanks all for your feedback! I'll try to deal with everything so,
Duck:
I don't think Red Lake is a part of sworn lands, at least there no mention of the Cranes or Red Lake in the Sworn sword, maybe we can consider the sworn lands delimitated by the western shore of Red Lake, the Horseshoe hills and Dosk surroundings!
Eld:
Thanks for all your feedbacks!
-terra: I didn't plan to expand the lake first but I see no problem with that, it doesn't altere to much my plans. I admit it would look better if I have to make the island bigger for the cave. So consider that I'll make the lake larger!
-houses: unfortunately I haven't access to a computer for the moment, it shouldn't be too long, but I'll provide some version with LP slate asap!
Castle:
-Slate: the pictures will come at the same time than the houses!
-layout: I chose this size due to the space I have between the little river and the northern shore at the beggining. But now, if I terraform a bit the lake I agree to make it a bit larger, mainly the central courtyard as you said.
-Walls/floor: I already plan 2 blocks walls (it makes the living part with 7 blocks I think) and 2 blocks floors ( it makes wings with a height of 6 blocks). But I understand what you said with arches, ect and if the castle have to be fancier it's a good idea to add 1 block! Do you need another test for that?
- additional buildings referring to your first post : I plan to do add some of them but more as a 'work' complex with stables, kennels, servants house, ect.. . Maybe I can add that as the first defense of the castle, so with a proper gatehouse, walls and little towers a bit like the inspiration. It would make the castle more imposing.
I hope I clarified everything!
ZoSo