This word covers a lot of issues, but in general if someone is "psychopathic" it means they're abnormal in a bad way. Violence towards others is usually a factor.
I’m pretty sure it’s d i remembering doing this .. just not sure
B. Imagery
When you read first frost, it makes you think of winter, the first brush of cold and ice.
I know that you said 'opening line', but I found all of that information kind of hard to fit into a handful of sentences. As a result, what I've written might really differ from your perceptions of the story. I hope that it's not too different and that it works for you. Good luck.