User blog comment:B214/Season 3 confirmed!!!!!!/@comment-25073083-20140617074310/@comment-98.93.245.194-20140618073614

To Sinbad765: I can understand how you feel about seeing Issei in such a state. However, vengence, like jealousy, is an ugly thing. Issei will just happen to make it manifest in his fight with Shalba Beelzebub.