Talk:Halloween 2016 Event Rerun/@comment-201.214.209.65-20170930052130/@comment-27545925-20170930060101

It will unlock as you clear the story. Devil unlocks for each area as you pass through them for the second time and Beelzebub, if I remember correctly, unlocks after the main story is complete. However, You can't complete the main story at the moment since the last chapter is still locked.