Rev. Sr. Dr. Antonia is a member of the congregation of the Sisters of St. Michael the Archangel in Nigeria. She holds a Doctoral Degree in Moral Theology with specialization in Social Ethics. Her area of interest is the dignity of the human person, most especially children and women. Currently, Dr. Ojo is a lecturer of Moral Theology at the Good Shepherd Major Seminary, Kaduna, Nigeria where she also doubles as the Acting Dean of Studies.