User blog comment:Sunako30/Who is your top five strongest characters in owari no seraph in your opinion/@comment-33177490-20160102170840/@comment-25942629-20160102233427

Mahiru, until she dies. Then Mahiru/Guren, Kureto, Guren, Shinya, Yu, Shiho, Yoichi. I'm not counting Mirai since she works for them involuntarily.