Vysogota of Corvo

From Witcher Wiki

Vysogota of Corvo was a physician, surgeon, alchemist, researcher, historian, philosopher and ethicist, as well as a professor at the Oxenfurt academy.

He was pursued and forced to flee, eventually creating a hermitage in the swamps of Pereplut. Later, Ciri spent some time there, too.

[edit] The Witcher computer game

Zoltan Chivay can mention him during a rather philosophical conversation with Geralt: "If you want a scholar's word, read Vysogota of Corvo."