I have had some customers ask me to interview their spirits like the ones that are listed, just let them talk. so this listing if you are interested is the one, now keep in mind some spirits will not talk to other conjurers or strangers so if that happens you will have a chance at refund or change spirits/entity.
You must ask them first 1. because it's rude not to. and 2. they might not want to talk. if you want to ask them questions you may ask three, otherwise I will just allow them to talk to you. or ask the standard questions that I have asked the ones listed here.