Well, like I said. She's the wild card. She was the last faction we investigated before the Endgame hit, so we know nothing in-story beyond the cult drug and the hypnosis of Olga. So from there extrapolations, identical to you did when you initially refuted me, must be made. From that acceptance of reality, all I have said progresses. Either Kiara had full confidence she'd kill Jeanne or she was stupid. The former makes more sense as a story and an analysis of the woman. Either Kiara is dead or is no longer connected to Arjuna post-command. We have refuted the stupidity, and know that the other path is being Hans' pawn. So the likley situation is she survives. Identifying her method of survival draws us to a Magus of great lineage of power made putty in Kiara hands by the disgrace of others, the trauma of near-death, and tainted whispers of vile healing. The method of transferring a soul to another body comes from a variety of sources, not just the Puppet-maker. She is merely the most well-known practitioner of it.