I dunno if this has been discussed before, but...
In BBS, Isa and Lea also share it.
In Days, Roxas shared some seasalt icecream with Axel and Xion.
In KHII, Roxas shares it with Pence, Hayner and Olette.
From what we've seen so far, Axel and Lea both ended up joining the Organization after getting consumed by the blitzballblitzballblitzballblitzballblitzballblitzballblitzballblitzball. Meanwhile Xion fused with Roxas, who then returned to Sora, who then met PHO, and eventually, Axel, who joined his side in the end.
So, the question is: Did Nomura intend to make seasalt icecream an allusion to the paopu fruit?
In BBS, Isa and Lea also share it.
In Days, Roxas shared some seasalt icecream with Axel and Xion.
In KHII, Roxas shares it with Pence, Hayner and Olette.
From what we've seen so far, Axel and Lea both ended up joining the Organization after getting consumed by the blitzballblitzballblitzballblitzballblitzballblitzballblitzballblitzball. Meanwhile Xion fused with Roxas, who then returned to Sora, who then met PHO, and eventually, Axel, who joined his side in the end.
So, the question is: Did Nomura intend to make seasalt icecream an allusion to the paopu fruit?