Banner of the Black Cat

Myths, legends, and superstitions surround the domesticated felines we own today. Whether believed unlucky, lucky, stone-cold, or even, sometimes, symbols of worship, there is no denying it: these have shaped their futures, their lives, the lives of their offspring and ancestors. But we all know about that; we, humanity, created the myths and legends, after all.
However, nine cats decide they want an end to the mystery of their species. The luck is nice, sure, but cats, not just the black ones, have burned just because of the thought that they were witches. Many have burned, died, and even been cemented into buildings alive to keep out rodents and bring good fortune to the house.
The cats under the Banner of the Black Cat want an end to this, and to just have peace. Or they will all die trying.