Hi again!
I saw your comment on my story and thought I'd reply this way.
I chose the name "Knight" because it is one of my favorite last names, (although the other day my sister asked me if Sterling Knight had anything to do with that) and the answer to that question is: "Huh?" I had no idea who he was until she said something about it, so, I'm out of the loop. But anyway, I thought it sounded very rockstar too, which is exactly what I wanted. As for indication, it could mean her "Knight and Shining Armor"? Maybe so. A strong name is important and that's exactly what I gave him. Thanks again for your comment!