white rock shooter is an alien who origially came to earth as the popular idol, "sing love". wanting to create a perfect clone of herself, she staged the alien invasion with the apostles, then manipulated earth into making the perfect clone of herself to stop the invasion. however, none of the clones created were able to regain their memories, which threw a wrench into her plan until black rock shooter (who COULD retain memories) arrived.

white rock shooter is such an interesting concept and they executed it really well!! they even selected a reddish pink to compliment brs' blue which, intentionally or not, makes her even cuter. i mean yeah she's responsible for all the bad shit that happened on earth. but she's still really cool and beautiful. also she has the same voice actor as mari makinami illustrious and shinobu oshino, so there's more appeal points for me. i wonder if we'll ever explore this idea again for fragment...