Iggy Wiggum
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Iggy Wiggum is the deceased father of Clancy Wiggum, Springfield's Chief of Police, father-in-law of Sarah Wiggum and grandfather of Ralph Wiggum. He was, from World War Two, one of the members of the Flying Hellfish. During World War Two, he served in the United States Army in Europe alongside Abraham Simpson, C. Montgomery Burns, Milton Haas and Arnie Gumble. He has the same personality as his son Clancy.