Next best solution you can do is blocking the group. Sure if they pick up some series for real you might miss out but I don't think that's a likely scenario.
I hate myself for what I did to page 20 just to be able to work with it (I have shitty art skills) so here is same page in raw so you can enjoy the view.
@natchu96 out of my entire armada only one person spoke about knowing this from final fantasy. I have learned about series when the XV came out or at least that's when I started being aware of it.
Here's definition of "Down" used in the chapter title as well as the name of 8th Divine Key. I was surprised myself and I think I should spread the word.