"the evil twin of PEP 758: Allow `except` and `except*` expressions without parentheses" They're using "evil twin" in the sense of "it's closely related to 758

"the evil twin of PEP 758: Allow `except` and `except*` expressions without parentheses" They're using "evil twin" in the sense of "it's closely related to 758, but goes in the opposite direction to it".