Replying...
Intro. The Gremory clan, is a group led by Rías (redhead) each one has their own skills, Koneko (small from below) is physically strong and can throw small balls of fire in addition to obtaining cat ears, Asia (blonde) has healing powers and does not know how Dragon, Akeno (the one who hugs Issei on the right) is the vice president is very seductive and powerful, Xenovia (Peliazul) is a Chinese sword as I Irina (pigtails) and the last one is Rossweisse is a somewhat clumsy but powerful demon teacher and finally Kiba (which is not in the photo I did not find one with all) A fast and strong swordsman.

Clan Gremory

@Julian Urquiza