After succeeding his father, Renaud II became involved in the power struggle with the archbishop of Sens. Renaud acted with disrespect to the church, which he despoiled, apparently claiming that he was “King of the Jews”. On another occasion, during mass, Renauld spat at the archbishop. French King Robert The Pious (972–1031) decided to intervene. For some reason, when the King took Sens on April 22, 1015, Renaud II was naked when he fled. Renaud’s brother Fromond was defending in the Big Tower in the city of Sens when he was captured. Fromond was subsequently interned in Orléans where he died.
|Denier of French King Robert II the Pious.|
Renaud's brother Bruno was installed as archdeacon of the Church of Langres. Another brother, Renaud, became abbot of Sainte-Marie du Charnier. In 1023 Renaud II married a woman named Juvilla and fathered a son named Fromond.