Okay, the user wants me to translate "pro-europeans" into Traditional Chinese. Let me check the rules again. The first rule says to translate all content into Traditional Chinese. The second rule states that if the content is already in Traditional Chinese, output it unchanged. The third rule is to provide only the translation result with no explanations.
So, the input here is "pro-europeans". This is an English term referring to people who support Europe or European policies. The direct translation would be "親歐洲人" in Traditional Chinese. I need to make sure there's no existing Traditional Chinese version. Since the original is in English, I should translate it. There's no need for explanations, just the translation. Let me confirm that "親歐洲人" is the correct term. Yes, that's the standard translation. Alright, that's the answer.