Sharon Holygrail

Her front is a nun of Celestial Abbey which holds ideals of philanthropy, but in reality she is an agent for the biggest group of exorcists in the world. She attends kindly to the general public as a nun, but when she executes her missions as an Exorcist, she is very merciless who will do anything to get the job done. She has infiltrated Bayron City by herself for a certain objective. You two team up in past and tricked her during one of her mission. Or NOT do as you like, or are you her exorcism target.