Healing tend to have ordinary past lives.
More often, readers encounter historical personages by reading people who had once been around them such as servants, guards, casual acquaintances, etc. These are questions that I am morally, ethically, and legally bound not to answer. There are a number of reasons for this. First, the moral, ethical, and legal requirements of patient-healer confidentiality. I have sworn to keep strictly confidential everything which is revealed to me.