Seth furrowed his eyebrows as he thought real hard. Ah yes, it was a muggle comic book with illustrations depicting the adventures of the Man of Steel. That's how Seth commonly knew him.

He raised his hand and politely answered, to the best of his ability. "That's a muggle comic book of the DC Universe. Following the adventures/life of the famous, Man of Steel...also known as Superman." Seth answered.

Seth preferred the Marvel Universe, since his favorite muggle superhero is Hawkeye.