THE CLUE OF EASTERN HEAVEN

And of course there is still the one in Arleans. The other one of course belong to the church and reserved specifically for the Pope and the Holy Maiden of the Church.

Of all the revival items that exist in the world, that one is the most publically well-known even among the native of the world

And the third one is rumored to be in the possession of the King of Veva. 

Aero wanted one. Who doesn't want a second life?

He expected that he would get such item after he finished this quest. Who would have thought, it is really not easy to get such items even after winning a war?

With this alone, Aero could feel how rare it is to get Revival items. It is either that or maybe because of the Curse of Styx.

he doesn't seem to be blessed with getting a revival items. 

It is like he already got an invulnerable body. Does he want to also have the chance to revived too? That is what he felt the world is telling him