Johannes Kepler's wife

The wife of Johannes Kepler had two children from him, Heinrich and Susanna, both of whom died as infants. The couple consequently moved to Bohemia to start a new life in the new 17th century. (COMIC: Herald of Madness)

Behind the scenes
In real life, Kepler's first wife was Barbara Müller, but she is not identified by name in COMIC: Herald of Madness.