Sonic 3 writers say that Amy Rose nearly appeared in the movie rather than just the post-credits, revealing that they have a "great plan" for her future

Warning: the following features spoilers for Sonic the Hedgehog 3... It seems to be tradition now that the character teased ...
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Who Is Amy Rose? Sonic The Hedgehog Ally, Video Game History & Movie Future Explained

Warning: Contains SPOILERS for Sonic the Hedgehog 3!Amy Rose made quite the first impression in Sonic the Hedgehog 3 and ...