User blog comment:Omega natsu2/Chapter 394: Juvia vs. Keith, Predictions./@comment-77.194.131.32-20140725082702/@comment-172.56.27.154-20140725120423

Personally to me is that probably Natsu And END were once one body but than somehow they separated into two people than Natsu was asleep for many years and END was sealed into his book now many years later Zeref tells Natsu only him or END can reach him and yea right gray won't stand a chance against END he's just gonna say im an ice devil slayer attack END he's gonna yawn than B**** slap gray away