User blog comment:FairyRaven/Fairy Tail Chapter 391: Gray vs. Silver, Review and Commentary/@comment-24066070-20140704183210/@comment-24800928-20140705024619

the only reason he brought Juvia and Keith into it was to explain what Silviora was doing in the Demon Gates in the first place. Juvia would be most likely to want to know so why not have Keith spill the beans to her. Thats why it didn't too much matter to me.