Gregor Samsa

 was the great-great-great-great-great-great-great-uncle of Flora Samsa. According to her, he was turned into an insect. Gregor had a friend who wrote a story about it, but nobody believed it was true. (PROSE: Omegamorphosis)

Behind the scenes

 * The implication is that the friend was Franz Kafka and the story was The Metamorphosis, although neither the friend's name nor the story's title were ever mentioned.