First off, demons have not possessed me, and if I performed black arts and invited others to do so, both would be matters of personal concern, not yours.
Secondly, what I post here falls into the same category, that of being my own business, not that of someone else who is merely a stranger with a personal opinion, such as you.
Third, my "image" here or anywhere else is irrelevant; I can change my avatar, photo, tone, subject matter or anything else I choose to "change" with no worry about your assessment in either case, or anybody else's for that matter. So you may confidently quiet your fears.
You would do well to consider which demons have possessed you to present a two-faced image yourself, first advertising my succubus account and claiming positive interest in it on a forum here, then coming out with this who-are-you hokum.
May I suggest you concern yourself with your own image and lifestyle, not those of others you don't even know.