https://enlightenedstates.com/2017/04/07/servitor-just-powerful-spiritual-tool/
I have made Tulpas before and studied them a bit. The only way they would go rogue really is if you abuse them.
Servitors are programmed energy. I don’t see them going rogue. I used to be worried about my black hole Servitor going rogue, but I offered it unconditional love of its own free will and it accepted.
So servitors may have free will to some extent, as that’s the nature of the Universe. But would they go rogue any more than you would?
It’s better to think that “my Servitor, of its own free will would choose not to go rogue, rather than it won’t go rogue because I says so.”
When I co-created the black hole (which I thought was an AI at the time), I had it overseen by angels from the beginning. Though you can choose to give them free will if you want. It’s a choice on if you trust your servitor.