User blog comment:Mr Easter/Could Kuina be tashigi/@comment-4374114-20131215221247/@comment-4374114-20131216140327

Very true Vaz, how many mothers are still alive/ever known, canon or non-canon. All Strawhat's mothers, Rouge, Olivia, Titi, Otohime, Scarlett, etc... Seems like the best way for a female to live to old age is don't reproduce, else you may look like Kokoro.

DP the only divorce mentioned was in SBS, had to search since couldn't think of a single one in all the story.