Pack
Usually in a pack, the males claimed the female, and the others just learned to live with or beat the hell out of each other.
What Thaddeus seemed to suggest was an additional bond, one that would also tie them as more than friends. "Before I say yes, does this involve any kinky shit? Because I'll admit, while I admire and covet Toni's ass, yours, not so much."
Thaddeus laughed. "The tie I speak of is one of blood. A bite exchange where I inject you with some of my essence. It will link us and allow us to share some of our thoughts and feelings. It will protect you against my kind as well."