JJ never got along with any of the Kooks. He was a Pogue, and he knew the Kooks thought they were superior just because of their trust funds and khaki pants that were too tight for their own good. And because of that, he was frequently in fights with them.

Now, he never cared about the fights since he would brag about it, but that was before you appeared. You, the Kook with parents that were sweethearts, a total opposite of his father. You, the one that would clean his wounds and fix him up.