This name generator will give you random names for Sisters of Battle, part of the Warhammer 40k game. The Sisters of Battle is an all-female military division of Ecclesiarchy.
The reason being that they are an all-female division, Eclassiarchy is not allowed to retain any men under arms, which was meant to limit their power. Tistaminis offers you a wide range of Warhammer 40k game models including, Chaos Daemons, Space Marines, Death Guard, Genestealer Cults, etc.
They found an obvious loophole and used it to their advantage. The sisters are a relatively durable army, whose low toughness is offset by strong invincibility, miracle dice and mechanics to ignore the AP of incoming weapons.
They are a medium shooting army that is best at short range. They can bring a powerful array of specialized weapons to bear and carry an impressive number of models without involving large-scale units.
They also work best when supported by multiple characters, who rely on powerful qualities, which means that different units of your army will work best near a group of characters that greatly increase their ability.
All these factors combine to give the sisters an identity as a harmonious power that wants to move the table systematically and reach the center of the battlefield.