User blog comment:B214/Volume 23 discussion blog/@comment-191.214.24.130-20170609165452/@comment-191.214.24.130-20170610000850

Depends on what a common devil is, being a dxd member is not proof of strength, the agares girl is on the team and she is no big deal, and except for sairaorg himself and their queen there was not a strong member o Enough to defeat the devils of the gremory team, and that was in Volume 10, they're much stronger now.