User blog comment:Angry birds12/Cato and Glimmer?!!!/@comment-3531487-20120326202010

My theory is - referring to the book - that Cato didn't cry out in pain because he'd lost another asset. Because, logically, even if Clove survived, she would have been badly injured, and better to him dead because he'd have to take care of her. So, I really think Cato was pained because she was either his friend or he had feelings for her :)