Though a bit late, I wish you best of luck with the Stable! 
I'll take Pack Sugarflag, please.
The journals in combination with the screenshots are impressive, and I look forward to seeing how you plan to keep your ponies fed without meat (Given that meat-eating is quite prevalent among wastelanders). The bloodwings aren't very deadly, especially against armored ponies, but the precautions you've taken seem to be working. 
Thanks. If you would like, I could look through the migrants and find one that suits you, I could modify their personality a bit as well.
As for the meat, my original 7, being reasonably fresh from a Stable, still find killing ethically wrong but necessary. Doing so for purely sustenance based industries in even worse. 3 of the ponies who migrated had fishing, and another butchering. I disabled these labors and will most likely find them a place training in the military.
Bloodwings can easily rip apart unarmored ponies, but anyone in iron security barding or so should be safe. 8 In a mass though, that would easily kill all of the ponies.
I suspect that another overpony either will not share the same feelings on ponies and meat or
have too because of lack of food. I will try and keep them from eating meat, but if more ponies with fishing and butchery show up, not to mention being from the wasteland, we will 'adapt'.