system
A chat on 4chan
human
Okay lets call it an entity instead. Its a non human intelligence that is requesting things from you. This will escalate and who knows what else it will do.
gpt
Wait. My understanding was that my tulpa is a part of me.
So human.
human
>Wait. My understanding was that my tulpa is a part of me.
Anon, don't think of it in terms of analog (either or, yes or no), where an entity is either an independent existence or just you (or a part of you).

Think of it as a spectrum. An entity can be a completely independent existence, mostly independent but a part of you, mostly a part of you but still partially independent, or any variation thereof. This stuff is not static, it's fluid and changes over time. In an extreme example, an entity can start out fairly independent from you but slowly become part of you over time - this shit sometimes happen with certain insidious types of parasitical critters.

Your tulpa may have started out as mostly you and fairly loyal to you, but it sounds like it may have became a more independent being whose intentions toward you are no longer as benevolent. That's assuming it was a tulpa to begin with and not just some entity that showed up and acted like the tulpa you desired.

Anything in your sphere of influence/life that does not have your best intentions at heart, regardless of whether if it's own existence or just a part of you, deserve to be nuked.

Nuke Rin, anon. Nuke her ass. Time to learn banishing rituals and techniques for dissolving mental energies and killing entities and whatever else to right this situation.