Sariel grabs Durwin's neck and lifts him effortlessly up a few feet into the air, which causes Durwin to begin gasping for air as Sariel begins to choke him.
"Your ego has made you forget your place demi-demon. Did you forget that it was I who took the ridicule for teaching you, the puny demi-demon, the ways of magic, and all of the most sacred and protected traditions of the Demons. I accepted you as one of our own. Then you decided that you were going to leave..."
Sariel turns about his wrist so that he faces Don and his family.
"...and become one of them? The humans will not accept you as one of their own, no matter how hard that you may try to become one of them, you cannot. You do not belong with the humans, the only choice that you have as to return with us, where we will at least tolerate you. But as you cannot see that for yourself, I will have to make this choice for you..."
Turning Durwin again to face him, Sariel then takes his free hand and places it on Durwin's brow. A singing sound is heard, and flames shoot from Sariels hands for an instant, and then his hand is removed to reveal a pentagram has been burned into his forehead.
"Now the humans will know you truly are."
After a long look at Durwin's face, Sariel disappears in a cloud of smoke, which drops Durwin on the floor like a sack. Durwin gasps for breath.