Your thought is quite stimulating, . First time of hearing of an Agnostic Gnostic (as you would put it). I've heard faintly of the Avatar Theory, but I'm more in tune with the Matrix Theory which suggests that we are living the world of The Matrix (Illusion) where everything we see, touch, smell, hear and taste is a Simulation... I fell in love with "The Matrix" series ever since I started studying the theory...
Nice meeting you, friend. I'm somewhat of a Gnostic myself, being a Knowledge Hunter. However, I like to refer myself as a New Science Adventurer or a Transcendental Philosopher. Either way, I'm a Freethinker who believes more in Energy (Liberation, Realization) than in Matter (Illusion), though mostly compelled by the sick Society (The Matrix) we live in to think that Matter (Illusion) is the Real Thing -- my philosophy on that being that "The only thing that Matters in Life is Energy!"
Blessings!
RE: Gnosticism Overview, by Master William Lee