
I was always quite fond of Rosalind Chao's wonderful performance as Keiko Ishikawa - better known by her married name of O'Brien. I thought Keiko and her husband were an interesting mix. I never would've thought to pair them off, but it worked out so well, that their getting together was the destiny of it. And, to my surprise, not very much of a fuss is usually made about her, despite having contributed so much to some of the more memorable storylines of Deep Space Nine, especially.