[Anna Conlan]

Don't kid yourself. Angels have free-will, just like us. Don't forget, you too will be an angel one day, and you will not be a slave. Liberty is the supreme gift the Creator has given to men and angels, whereas hell is not a creation of God, but of those, including angels, who have chosen the wrong way.

What I'm saying is, if you communicate with a spirit, don't automatically assume its intentions are good. Angel or devil, you must think for yourself, or risk being misled. Whatever a spirit may say to you, you should regard it merely as advice, and not a command, and use your own God-given judgement.

Of course fallen/evil angels exist. But if they go over to the dark side, they're not guardian angels anymore.