User blog comment:BlackWizardZeref/Chapter 390 Review: A Young Boy's Story/@comment-7418318-20140627175025/@comment-7418318-20140627203601

I doubt that Deliora will stay in this shape if things start to look bad for him. I don't know whether he will transform into his true shape or if he has to leave Silvers body to transform, but I'm pretty sure we will see the his true shape sooner or later in this fight.