"You bet. Now, if I had ordered you cloned from Miles, after getting an approved child-license first of course, you would be my son pure and simple. If Miles as a legal adult had done the same, he would be your legal parent and I would be your mother-once-removed, and bear claims upon you and obligations to you approximately the equivalent of a grandparent. Miles was not, of course, a legal adult at the time you were cloned, nor was your birth licensed. If you were still a minor, he and I could go before an Adjudicator, and your guardianship would be assigned according to the Adjudicator's best judgment of your welfare. You are no longer, of course, a minor in either Betan or Barrayaran law." She sighed. "The time for legal guardianship is past. Lost. The inheritance of property will mostly be tangled in the Barrayaran legal confusions. Aral will discuss Barrayaran customary law, or the lack of it, with you when the time comes. That leaves our emotional relationship."

"Do we have one?" he asked cautiously. His two greatest fears, that she would either pull out a weapon and shoot him, or else throw herself upon him in some totally inappropriate paroxysm of maternal affection, both seemed to be fading. He was left facing a level-voiced mystery.

"We do, though exactly what it is remains to be discovered. Realize this, though. Half my genes run through your body, and my selfish genome is heavily evolutionarily preprogrammed to look out for its copies. The other half is copied from the man I admire most in all the worlds and time, so my interest is doubly riveted. The artistic combination of the two, shall we say, arrests my attention."

Put like that, it actually seemed to make sense, logically and without threat. He found his stomach unknotting, his throat relaxing. He promptly felt hungry again, for the first time since planetary orbit.

"Now, what's between you and me has nothing to do with what's between you and Barrayar. That's Aral's department, and he'll have to speak for his own views. It's all so undecided, except for one thing. While you are here, you are yourself, Mark, Miles's six-years-younger twin brother. And not an imitation or a substitute for Miles. So the more you can establish yourself as distinct from Miles, from the very beginning, the better."

"Oh," he breathed, "please, yes."

"I suspected you'd already grasped that. Good, we agree. But just not-being-Miles is no more than the inverse of being an imitation Miles. I want to know, who is Mark?"

"Lady . . . I don't know." His prodded honesty had an edge of anguish.

She watched him, sapiently. "There is time," she said calmly. "Miles . . . wanted you to be here, you know. He talked about showing you around. Imagined teaching you to ride horseback." She gave a furtive shudder.