hoarder (noun)

1. In the science fiction novel, the hoarder had a secret room filled with advanced technology from an advanced civilization.

2. The main character in the anime series was a hoarder of cute plush toys, filling their room with a colorful collection.

3. In the romantic comedy film, the hoarder protagonist had a closet full of sentimental mementos from past relationships.

4. The eccentric fashion designer was known as a hoarder of vintage clothing, collecting and preserving rare pieces from different eras.