Plot is not considered a plot hole..I think I may have found a plothole.
Why is Zeref invading FT now, instead when he could have easily taken the lumen histore while FT disappeared for 7 years?
I agree with him^^^^^^^Coz at that time council had face. And Ishagr could have used it against Alavrez
Adding to this......Coz at that time council had face. And Ishagr could have used it against Alavrez