Sorry to go back to RED, but a while back, I notice that amongst RJ's victims, which included male, female, young, old, blonde, brunette, grey, redheaded men...but NEVER redheaded women [please correct me if I'm wrong]....

which is why I think that our master puppeteer [known as RJ] is either:

1) a MAN WHO LOVES REDHEADS, or 
2) a REDHEADED WOMAN

RJ doesn't kill redheaded ladies, they're special.