Why does Toadette look like Peach?

Why does Toadette look like Peach?

So apparently one of Toadette’s special powers is that she can use a mushroom crown to transform into a Peach-lookalike. It’s not just a Peach-lookalike, though. It’s a Peach-Toadette fusion — Toadette doesn’t simply mask herself with Peach’s identity a la Polyjuice potion-style. Sep 14, 2018

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