Ingavin and Thunir

Ingavin and Thunir are fictional deities found in the works of Guy Gavriel Kay, including The Last Light of the Sun. In these books, all set in a fictional world loosely based on Europe during late antiquity and the early Middle Ages, Ingavin and Thunir are worshipped by the Erling people, who are analogous to our world's Norsemen. Ingavin is a thunder god like Thor, while Thunir is a god of war and death, similar to Odin.