Can a non-Jew undergo reincarnation in this world according to Jewish mystical sources?

This source-based Torah study examines the question: Can a non-Jew undergo reincarnation in this world according to Jewish mystical sources? It follows the canonical Hebrew discussion through the weekly Torah portion and the Jewish sources cited there. This localized discovery layer is a concise abstract, not a full translation and not a practical ruling. Any halakhic, medical, legal, security, bereavement, political, mystical or other sensitive claim remains subject to the canonical review status and should not be treated as individualized advice or as an empirical conclusion.