If a Guru is described as a Siddha, it means they’re outside a tradition, and spontaneously arise as enlightenment. They are the manifestation of a Whisper Lineage or a Whisper Tradition, and engage in the direct transmission from the Guru to the disciple. If a Guru is described as a Shiva Guru, that means that the path is the shortest possible way, because all qualities are dispersed instantaneously. If a Guru is described as a Siddha and a Shiva Guru, it is code for the swiftest way one can move through the process of awakening. All of those principles are present here in Hard Light and it is how Hard Light operates.