User blog comment:Omega natsu2/Fairy Tail Episode 205: Beacon of Rebellion, Review./@comment-7418318-20141025091515/@comment-25111584-20141025170725

Plot holes are normally when seemingly no explanations are forthcoming. As of now, these are just mysteries, which will most probably be solved later.

We know the end? Yes. But there are many new things here. Yukino, Hisui and Arcadios' roles, hopefully Ophiuchus, etc. Not being interested in these characters is personal opinion, but just knowing the end doesn't make for an uninteresting arc. Not to mention the argument does not hold for anime-only people.

@Nick: I like the CSK theory, could actually be true too ...