-When Harald meets with Xebec,as there is Big Mom right behind Xebec,it would have been cool to make a callback on the fact that Linlin and Elbaph are not in a good relationship. Something like Harald saying "Linlin..its you!" looking at her with a serious face,then going back talking to Xebec. Or maybe,when Harald and Xebec were talking privately,a little panel where the Elbaph guards look at Big Mom whispering "She is the one that caused a big mess on our land years ago".
Something like that would have been cool!
Also because,if we will really see the attempt to the Loki-Lola wedding in the flashback (unless Oda wants us to forget about that,because he probably created that storyline with a different version of Loki in mind) this would have remembered even to the casual readers of the feud between Big Mom and Elbaph
-Another little thing is the fact that in God Valley both Dragon and his future men Ivankov,Inazuma and Kuma are on the island. So far,thought,they are not connected at all. As we saw in Kuma's flashback, they will start their Revolution Army way later,but who knows,maybe in the next chapters Oda could make some cute reference to their future collaboration,with Dragon helping them in some way,and it would be understandable if they dont remember that years later when they meet again,as its been years from that,and there was chaos etc. so there could be some help from Dragon without him knowing who he was helping. We'll see
Something like that would have been cool!
Also because,if we will really see the attempt to the Loki-Lola wedding in the flashback (unless Oda wants us to forget about that,because he probably created that storyline with a different version of Loki in mind) this would have remembered even to the casual readers of the feud between Big Mom and Elbaph
-Another little thing is the fact that in God Valley both Dragon and his future men Ivankov,Inazuma and Kuma are on the island. So far,thought,they are not connected at all. As we saw in Kuma's flashback, they will start their Revolution Army way later,but who knows,maybe in the next chapters Oda could make some cute reference to their future collaboration,with Dragon helping them in some way,and it would be understandable if they dont remember that years later when they meet again,as its been years from that,and there was chaos etc. so there could be some help from Dragon without him knowing who he was helping. We'll see