 Complete the following phrase:  In 1270, he followed King Louis IX of France in his Eighth Crusade to Tunisia. Under King Philip III of France he served as Seneschal of the Périgord, Quercy, Limousin and Carcassonne. In 1282 he participated in the Aragonese Crusade as Master of Crossbowmen maître des arbalétriers. King Philip IV of France made him Marshal of France in 1290. In 1302 Simon went to war against Flanders, but was killed in the 