Heavenly Venerable for a Lifetime

As the heavens and humanity decline, the universe's point of origin collapses. Unfathomable civilizations, each utterly different from the others, eye one another warily and clash, where threats and deadly peril go hand in hand.

A young man of terrifying intellect shoulders a world of fantasy civilization as the righteous path faces an endless night. He gazes into the boundless abyss of despair, carries a sliver of moonlight on his back, and embarks on an idealistic journey, dazzling and romantic yet illusory.

What do I see? Who is that aboard the vessel on the route of hope?! Holding aloft a green lantern, writing the supreme truth, letting its radiance pierce billions of ages and illuminate the entire dark starry sky...