I don't think Xenia Onatopp has any competition from any of the main 007 henchman that came after her. Zao showed promise (Yune's understated performance was right on) but the character was a misused afterthought. Xenia was a ruthless but intelligent killer, athletic and a pretty good match for Bond. Despite the spooflike surname, Ms. Onatopp was played straight as a thrill seeking psycho who can make men do whatever she wants. The dynamic between Xenia and OO6 (clearly a platonic relationship with mutual respect) is convincing and you rally get the feeling that she is always thinking ahead while enjoying her mostly orgasmic sadism as it comes. I think everyone remembers the killer thighs woman from Goldeneye!
I'd LOVE to see a big, iconic 007 main henchman return to our screens asap. We have a thread for that in the Bond 23 forum.

Are we open to the influence of Fatima Blush on Xenia? Was this a coincidence?