What's your point, Holy Angels? I have a copy of the book. Father Ripperger's Deliverance prayers are nothing but a blend of some Catholic prayers with adapted Protestant garbage. Book should be on the Index.
He's conflating having authority over someone who is afflicted by demons with having authority over demons, and those two are not even close to the same thing. Stop pushing this trash.
Even Ratzinger got it right concerning the proper Traditional Catholic attitude:
https://www.vatican.va/roman_curia/congregations/cfaith/docuмents/rc_con_cfaith_doc_19850924_exorcism_en.html