There are only 2 Chapters left for this Volume & usually Last Chapter of Volume teases the content of upcoming Volume, not continue on Current One. So Queen Fight should be over by now & next Chapter will be about King's Defeat
We learned that devil fruits can be awakened back than with zoans... but it would be just stupid for Oda to reveal that they used awakening without him mentioning in chapter like in vivre cards it was revealed that F6 had haki.... why not use it if you have it ?
I have a feeling we are getting 1 more chapter where Queen uses his ultimate move maybe even risking his life. Ice oni Queen would be cool for example if he can use it to temporarily surpass his limits and really push Sanji