Fan Casting Metal Knuckles as Action Figures wave 7 in Sonic Cinematic Universe
nathanewing made this fan casting suggestion on November 10, 2024. What do you think?See below to cast your vote, or click here to see all fan casting suggestions for this role.
Metal Knuckles
27 years old
Metal Knuckles (メタルナックルズ Metaru Nakkuruzu) is a character that appears in the Sonic the Hedgehog series. It is a robot created by Dr. Robotnik in the image of Knuckles the Echidna. It was used duri...
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