At first appearance, he is a mystic guru

who spouts aphorisms on the evils of the modern world and the salvation to be found in mysticism and natural living.

He has renounced the material world and lives off anything he can get in exchange for his nuggets of wisdom.

Usually depicted as slightly overweight (although his size varies), he is bald, has a long white beard, and wears a gown which makes him resemble the Old Testament God or a prophet.

Part wise man, part conman,

Mr. Natural has strange, magical powers and possesses cosmic insight, but is also moody, cynical, self-pitying, and suffers from various strange sexual obsessions.

He is endlessly being accosted by would-be disciples seeking the truth

(among them such long-running Crumb characters as Flakey Foont and Shuman the human). He typically regards them with amused condescension and a certain grudging affection, although his patience often wears thin and he takes sadistic pleasure in making them feel like idiots.

While he is typically very cool and in control, he sometimes ends up in humiliating predicaments like getting tossed in jail for child molestation or languishing for years in a mental institution. In recent years he has entered into a tempestuous relationship with Devil Girl, another popular Crumb character.