User blog comment:Ultimate Nova/Fairy Tail Zer0 and Gray spin-off/@comment-7418318-20140529160717

It was discussed, but with so little information on it, there wasn't much to discuss. Also wikia's search function sucks. It's easier to find an old blog by using Google than the wikia's own search -_-

Anyway here are two relevant old blogs, but not the one I was really looking for. I know it exists, but I can't find it.

[http://fairytail.wikia.com/wiki/User_blog:CNBA3/Gray_Spin_Off_series! 1] 2