User blog comment:FairyRaven/Fairy Tail Chapter 346: Retrogression Magic, Review and Commentary/@comment-5426822-20130802152914/@comment-4829046-20130802155548

Since we had "Ishval"(yes I know we are not calling it that) recently I was only theorizing that since in FMA the ouroboros symbolizes the Homunculi(sin) it would do the same here.

And keyword in my post being "Orlando"