Whether there's a difference or not depends on how you envisage God's will interacts with the will of all the creatures of His creation - whether Satan is free to do anything that isn't in accordance with God's will.
In my understanding, Satan was free to rebel, or remain in communion with God, and freely chose the former, sadly.
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In my understanding, Satan was free to rebel, or remain in communion with God, and freely chose the former, sadly.