Very little is known about Jonathan Francis. At some point he was imprisoned for life in an inescapable prison for some unknown crime or crimes.
Jonathan Francis was created by Sergio Aragonés. He made his first appearance in Plop! #1.
Major Story Arcs
Jonathan Francis becomes known for training the prison rats, a hobby which is secretly a cover for his planned use of those same rats to escape. He succeeds in escaping, but he and his rats inadvertently aid the spread of the Black Death through Europe. He dies of the disease.
Powers and Abilities
Jonathan has no known superhuman powers or abilities. He is a skilled and devoted trainer of rats.