The process of becoming a Gi-Don (Taiwanese Shaman, equivalently) is explored by the approach of cultural phenomenology. First, these true believers of Taiwanese folk religions encounter their personal identity, the syndromes of ”Who am I” problem. Their secular self is regarded as only temporary, even a veil of their true Self. The Gnostic sayings provide a ultimate Self, by which the whole universe is its ”Home”, the Gi-Don's journal of Self-seeking will be a turning-and-turning process, until they return back to ”Home”. Before the terminal stages of seeking/returning, Gi-Dons are inspired by the visionary guides, most of which are night dreaming. The visionary provides a symbolic openings, through the opening, their know what the unsayable can be manifested in a regular way. Through the interactive dreaming they are let into a new being, combined with new identity of previous life cycles, they are inspired to a new way of thinking and invent a way of spiritual perspective. Spiritual symbolization becomes a turning site for the transformation of their life.