Yup (for more info, check out xxxholic), that was the surprising part, and the R!Syaoran is the one closer to Syaoran Li "character" plus he have Li's sword, I guess the confusing part here that all of the series people thought that the R!Syaoran was one of the bad guys, now that he's not it does sound a little bit of mix up/twist *but that's CLAMP for yea*..

Now the R!Syaoran has his heart back! the C!Syaoran runs around without one (heartless >.>;;)/, but to clear the confusion you have to read xxxHolic, becouse it's very important now, the story got mixed up again!