"Fairy Tail" Chapter 512 will be titled "Sting the White Shadow Dragon." In this episode, Sting will still be fighting Larcade to protect Natsu. However, it appears that Sting cannot beat Natsu, as he seems to be unaffected by his light powers. Larcade then uses his "Sleep of Eternal Death" on Sting as their battle upscaled.
"Fairy Tail" Chapter 512 Spoilers
Humans and Acnologia could easily be overpowered by the attack Larcade cast. Sting then gets drowsy, with the Rogue calling on him to join his shadow through gravity and Kagura's help. "Fairy Tail" Chapter 512 will see Sting successfully overcoming Larcade.
Rogue is then trying to lead Natsu through his heart. He then tells him that his Igneel scale scarf will immediately light up in the case that they fall off the dragon's body. However, it was Anna who actually created the scarf, not Igneel, to be seen in "Fairy Tail" Chapter 512.
Natsu's guide then changed into Zeref. It has then been revealed that his death will come soon, but so is the ultimate answer. "Fairy Tail" Chapter 512 also uncovered the bond between Zeref and Natsu's lives, where the former's death would also kill the latter.
"Fairy Tail" Chapter 513 and 514 Spoilers
"Fairy Tail" Chapter 513 will be titled "Flower." The chapter will then be focusing mainly on Anna. This character bears striking resemblance to Lucy, but is the one who actually made the scarf. With their similar physical features, Anna and Lucy could actually be related.
Natsu's ultimate fate of being alive or dead will also be revealed in "Fairy Tail" Chapter 513. This would be an interesting scene, given that when Zeref dies, he would be taking Natsu with him. The chapter will then be revealing what will finally happen to the two characters.
"Fairy Tail" Chapter 514 would then be titled "Origin of Dragons." Obviously from the title, the chapter will be exploring much about the history of the Dragons. The chapter will also be revealing to the fans why Irene is actually called the Queen of Dragons. "Fairy Tail" Chapter 514 will also clarify some of the cloudy details in Ezra's past.
