User blog comment:Omega natsu2/Chapter 369: The Place Prayers Reach, Predictions./@comment-4449950-20140128032255/@comment-1359322-20140128173821

Lets not jump the gun now and say Kagura is useless or relevant. A few weeks ago people were just saying so about Lisanna and right now she actually getting some spotlight. Not a very good one though. >_>

Back to Kagura, personally i think Kagura still has a role in the story and it doesn't involve Jellal but it involves Erza. Now regardless whether Jellal lives or dies, which i don't really care about cause Jellal's only role is to keep Jerza fans happy and it doesn't even relate to the plot. Ahem, anyway back to the topic, i believe Mashima is going to explore more about Erza after or during the Tartarus arc, after all he went through the effort to reveal that Erza and Kagura are from the same village, Rosemary. So this might just be a hint on who the next focus is on.