Nicholas III immediately set out for Rome, where he was ordained a priest on 18 December 1277, and consecrated Bishop of Rome on 19 December. He was crowned on the Feast of S. Stephen, 26 December 1277 at the Vatican Basilica. One person, at least, was deeply unhappy about the outcome of this Conclave, King Charles I of Sicily. The new Orsini pope was an enemy of the Angevins, and Charles knew he would have nothing but trouble from Nicholas III.