Wow, this topic's old. Anyway, it wouldn't make sense if Daisy and Peach were sisters. Peach is princess of TMK, while Daisy's princess of Sarasaland. Why would they rule two seperate kingdoms? If they were sisters, the elder would rule a kingdom, while the younger wouldn't, really.
Meh, I'm too lazy to defend my opinion anymore. Anyway, who says Plum and Peach are sisters? If the instruction manual says it, then prove it ro me. For one, they look nothing like each other, plus Plum doesn't look much like royalty.
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