Pirisola took over from the third bishop of the diocese, Ebunoluwa Ogunele, who died in 2019.[4]
The diocese was established (as Ikale-Ilaje) on 6 February 1995.[5] The pioneer bishop was Joseph Akinyele Omoyajowo, followed by the 2nd bishop Joseph Oluwafemi Arulefela,[6] who was consecrated as Bishop of Ikale-Ilaje on 25 January 1999.[7]