I don't know who you are or what business you have with my nephew, but his family and friends do not respond well with threats. I don't want your name on the lips of Cassidy, nor do I want to see Soren angry. If this "she" is under your protection, it would behoove her to speak directly to him. If she cannot, she can speak to me.
Don't speak about the underworld about which you do not know so lightly, sir. He may be affiliated neither with the holy or evil beings which live in this world, but his family IS. If you wish to bring that kind of force on yourself, continue to bring it up.
His presence is trifling. And if he does dare tread where he is not allowed, you will deal with me, instead of him. I may not like the little shit, but I am sworn to protect my family - any of my family - at all costs.
So I extend this counter-threat. He will not go within a quarter mile of you. But if you go within a half mile of him, And I will know it if you do, Your ass will be mine.