Unnamed queen and unnamed female bishop demon 1, and unnamed female bishop who excels in fire demonic power. She beat Seekvaira's Queen Alivian during their Rating Game match[1]. She later teams up with Diodora's Bishops to hold off Rias and her team but was defeated by the combination attack of Rias and Akeno. The two female bishops are great healers. And rias and akeno are two high rank female demons who loves issei. These characters from highschool dxd