Chronon Flea
From Jenny Everywhere Wiki
Chronon Fleas were pests which threatened the Cupid Archives in the Cupid Homeworld. The Crew of the Copper-Colored Cupids' Creator posted a Mechanical Sphinx in the Archives to eat any Chronon Fleas it spotted, a job to which it was well-suited, although it had a tendency to also eat the librarians. (PROSE: The Time of the Toymaker)
