User blog comment:Jopjopjop/Volume 20 Spoilers/@comment-121.54.32.168-20150720122914/@comment-3477384-20150720130040

That's the point. Even though Issei is the MC, it feels he contributed nothing to his success, it's all because of Draaig, and that's why i feel sorry for the little guy. He would really deserve and arc where he achieves something totally on his own.