User blog comment:FairyRaven/Fairy Tail Chapter 356: Tartarus arc - Prologue, Review and Commentary/@comment-1359322-20131018133156/@comment-7418318-20131018133734

A demon griefing at a grave.... that gave me a weird idea:

Could he have been friends with Deliora and put a grave marker up for the crumbled demon when he somehow felt it's magical presence disappear?