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Now that amour is officially dead, will Ash get Mallow or Lillie as actual wife?
I think Mallow will turn to be his wife at the end of the Alola season, knowing Ash's canon bisexuality and infatuation with Brock, meeting Mallow will remind him of Brock but Mallow is much cuter than Brock and has a practical reproductive system that would grant Ash a baby, like Brock she has a big family but big just to the right size, plus Mallow wouldn't mind Ash's way to bond with his Pokemon and the people around him. They are definitely made for each other. Plus considering how Ash does love his mother, a motherly character like Mallow would have even an extra reason to become worthy of his wife.