In the cutscene that closes out CH34, Dion is handed an imperial proclamation and informed that his younger half-brother has been named emperor. With freecam, you can actually take a closer look at the text. The proclamation reads as follows:
By the Emperor
A PROCLIMATION
Of the Transference of the Holy Imperial Throne to Olivier Lesage. His Radiance the Holy Emperor Sylvestre hereby makes known to his most loyal servants and subjects His forfeiture of the imperial throne, crown, and scepter, and their investiture to His son, Olivier Lesage, who shall heretofore rule over all lands and peoples of the Holy Empire of Sanbreque as his Radiance the Holy Emperor Olivier, until such time as He relinquishes the throne by means of forfeiture, incapacity, or death.
Glory be to Greagor
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