User blog comment:B214/DxD Queen tournament/@comment-13032946-20150209034619/@comment-1359322-20150211103741

@Vinny, i don't think Rose, Kuroka and Grayfia are that outclassed by Rias, they just faced a few well disadvantages mainly:


 * 1) lack of anime appearance (Rose and Kuroka)
 * 2) lack exposure (Grayfia and Kuroka)
 * 3) overshadowed by main heroines (Grayfia)