I put together some of the various coats of arms for the region the new campaign will take place in. I decided to offer them here for you to use as you see fit. These are derived from World Spinner's great tool, which gives you full rights to use the heraldry you create on their site in your games and even in your for-sale publications.
Quite a few of my images below are post processed.
Anyway, the heraldry tool is super fun and easy and you are free to use the images below however you want.
Peace and happy gaming