User blog comment:Roranoa zoro/Eternal Flame,FT's foundin' members,Acnologia's DSE/@comment-5598380-20130715054143

whatever that eternal flame is, it's important to the plot. the dark guild Minerva belongs to must be after it also to use it for evil purposes. it must be something comparable to Nirvana in the Oracion Seis Arc.

The unknown man from the picture 105 years ago must be Makarov's father. the picture was taken 10 years before Makarov was born.

Acnologia's element when he was still human? my guess is "AETHER" from the Greek classical elements.

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