The last chapter of "Fairy Tail" shocked many manga fans and left them saddened by the death of Master Makarov, the beloved leader of the Fairy Tail guild. The death of Makarov will serve as the focal point for the rest of the guild members to retaliate against their enemies.
He died in a vain effort of protecting the members of Fairy Tail through the use of Fairy Law. Fairy Law is a very strong magic which sends out the bright light and can be a blow to the enemies in this case the Alvarez.
The magic's special effect is to kill every person near him that has ill intentions for any member of the Fairy Tail guild. In exchange for the use of the powerful magic, the user will lose considerable length of his life, and with the case of a very old Makarov, using the Fairy Law ended up claiming his life at once.
Aside from the death of Makarov, the previous chapter also had a massive revelation pertaining to Natsu's real identity. In chapter 505, fans learned that Natsu is the reincarnation of the younger brother of Zeref Dragneel, having originally died 400 years ago, being subsequently revived as his brother's most powerful Etherious.
The revelation of Natsu's true identity resulted to him and Gray turning from best of friends to best enemies. It is already learned in the earlier chapters that Gray is seeking to exact revenge to the infamous E.N.D. As one would expect, the dynamics between the two would definitely change when Gray learns that the very entity he wants to kill and his friend Natsu are just one and the same person.
Chapter 506 will show how the other members of the guild would deal the death of Makarov. Mavis, for one, would do anything to avenge the guild master's death. The fall of their beloved master will transform Fairy Tail members' fear into rage. Natsu and Gray will set aside first their fight and are both in the revenge mode.
Ezra is also set to fight with Irene. Natsu will be fighting Zeref while Gray will tackle Larcade Dragneel, one of the 12 protection guard of Emperor Spriggan, also known as the Spriggan 12. From the name itself, he is obviously related to both Natsu and Zeref.