Thank you so much Maurice! Now I understand. Your explanation cleared things up for me.
Now this is just a speculative question & I'm sure any answers would just be speculation but I'm a wonderer & I wonder what chance there might be that the "normal" fan or fans of Claudia's Flasher will "throw" more fans off that have the split coloration. It's something that time will tell & I will be sitting on the edge of my seat to find out.