Thread:Hey1234/@comment-33241682-20190217170409/@comment-33241682-20190218050930

Anyway, but the word foil is synonymous to "whom he sometimes envies". And the sentence " As Donald was conceived as the polar opposite of Mickey" was here. Please check it out under Relationships. Everyone knows that Donald is jealous of Mickey's spotlight sometimes, as seen in "whom he sometimes envies", and he can have negative feelings toward Mickey. And as for the polar opposite you described, like I said, please check the sentence of "As Donald was conceived as the polar opposite of Mickey" under Relationships. These are enough and straightforward, no need for foil.