User blog comment:Crimson and Darkness/Shin DxD 3 discussion/@comment-39089654-20190917054047/@comment-2208155-20190922083658

All  ORC females are in his harem Tosca is the EXCEPTION because she is here for Kiba.

Bennia was introduced as Issei fan like Le Fay. You can see it in her cape.

As a huge fan of Oppai Dragon, she has many embroideries of its designs on the back of her black cape.