"I was hoping we could share one mind!"
She chuckled, "Hmm, you can't take me. I know you want me to experience your experience, but I learned how to block that when I'm in someone's head.
Congratulations you obtained a Tier 3 Guard. I like to call it Partner. A lot of people did not agree to give it to you, but considering your usefulness they relent.
Though Tier 4 or 5 might be better for you, this one is favourable. I made them a century ago. At first, I deemed them failed products since normal humans can't bind with them. But when I met Khan. He was the one that found their usefulness.
It's the first amalgamation of Supernatural and Science merged. Even though Domain of Spirit has been dragged to the realm of Science too. They are 1000 years too early to grasp any meaning out of it.
Anyway, the reason I said it was good for you was, the ingredients it was made from were able to be nurtured with Spiritual Energy.