Question: What role did the Fleet Admiral who has a class of supercarriers named after him have in World War II?
Sentence (from "Gato-class submarine"): Named after the lead ship of the class, USS "Gato" , the "Gato"s and their successors formed the core of the submarine service that was largely responsible for the destruction of the Japanese merchant marine and a large portion of the Imperial Japanese Navy in World War II.
Relevant evidence: No