Hello! Thank you for bringing us the English translation of SCP-CN-666-J.
I find some places that are not exactly accurate..
All cats are instances of SCP-CN-666-J-1
任何猫都是潜在的SCP-CN-666-J-1个体
Could it be "All cats are potential instances of SCP-CN-666-J"?
Researcher R██: Those people looking at that cat's eyes… something's not right.
研究员R██:这些人看那只猫的眼神。。。有点不对
I think it means "The eyes of those people when they are looking at the cat … feels not right"..
Researcher K██: Also, why today?
研究员K██:也是,怎么搞得今天
The sentence may probably be translated to "Indeed. What's wrong with today" or something (I'm not sure how to express that in English).
I think it is a inversion of "今天怎么搞的", "怎么搞得" may be a typo of"怎么搞的". It is a slang, meaning "What's wrong" or "What's up with this mess". You may refer to Baidu Dictionary for some sample sentences.