What is your most WTH moment in Fairy Tail?

It could be when u realized Natsu's father was a dragon, または when u got to know laxus was a Dragon slayer, または when makarov got defeated in the Phantom Lord Arc, または when あなた realized laxus can use fairy law, または even もっと見る 最近 after the arch enemy slice and the splash of blood, または the realization that Future Lucy might not be who she is, または Gajeel obtaining ISD, または even Gildartz getting the word I LOSE out of natsu. The WTH moment can be something momentary, like the instant あなた saw mystogan's face before he 発言しました he wasn't who they were thinking または longer like the realization that zeref was not only still alive but was a young boy. In short it could be anythinf

Anyways for me its the Galuna Island arc, where erza tells natsu they are gonna destroy the moon, the moment when the lance hit and there was the first crack on the moon's view. I was like What The Freaking Hell, until the cracks extended and broke the entire purple sphere, so i guess mine was momentariky