The Priest outfit is a recurring disguise that appears in Hitman: Blood Money, Hitman: Absolution and Hitman™
"This traditional robe is worn by ministers of the Holy Roman Catholic Church."
47 obtains this disguise from Birdie's bus to replace his Suit in order to visit the Rosewood Orphanage and get Victoria out. This outfit is the starting disguise for Rosewood and Welcome to Hope. For the next missions up to and including One of a Kind, 47 dresses in some variation of the priest outfit, removing the collar and fish-shaped badge.
The disguise is worn by the priest in the church of Sapienza. A second one can be found in the church’s basement. The disguise allows access to the whole church. The priest can also enter the morgue but isn’t allowed inside the room where the corpse of the scientist is stored. The priest, most of the church staff as well as most of the gardeners working at the graveyard can see through this disguise.
The Priest outfit appears in the following missions: