[@Verse Zero]

My thoughts would be an almost packlike structure. A leader, possibly a coleader, second is command, third, a few normal ranked members, and that one guy that everyone shits on. Possibly a newbie vamp or just the youngest.

My idea for the coven history was that, about a decade ago, they fell prey to an attack by hunters. The attack weakened their numbers and killed off their leader, and they were forced to move. They came to the town to settle, and had a short spat with Father Waltet before they came to an agreement. Some of the vamps are ok with coexisting with humans, others aren't so ok. But they do it for the good of the coven.