Possible Clues:

• ''The Metamorphosis'' protagonist
• Kafka character who becomes an insect
• Gregor who underwent a 'metamorphosis'
• Transmogrification victim of fiction
• ''The Metamorphosis'' hero
• Main character in Kafka's 'The Metamorphosis'
• Gregor ___, protagonist in Kafka's 'The Metamorphosis'
• Kafka's Gregor ___
• Kafka's victim of trans-mogrification
• Gregor ___, Kafka character who transforms in 'The Metamorphosis'