Alex replied, smiling, but he clearly wasn't liking what Des had said.
"We can resist temptation, and know better than to gorge ourselves. Do not project your own nature on others."
Des looked at Alex, confused. Had he taken it as an offence? More so, was he trying to be rude to Des? Was this mortal like some of the ones back home? Arrogant with regard of their own existence? Des smiled, though he wasn't really fond of being spoken to like this, not by a mortal who thought he understood more than him. "Oh, I'm not projecting my nature onto others, Alex. I know that some mortals don't like hearing it, so I'm sorry if I offended you. You want happiness, don't you? How do you obtain happiness? Through pleasure, of course. Nothing else, nothing more." He leaned forward a little, not getting too close, but close enough for Alex to catch a glimmer of orange Des' eyes through the illusion he was seeing. His facial expression was mischievous, but there was something different, more dangerous in his eyes, making his demonic nature more obvious.
"Everything is a sin, Alex. Would you rather live your life killing, or loving? In the end, all you mortals can do is make a choice." He chuckled. "I'd rather spend the time I have being a lover, though I cannot make the choice for a mortal. My point is, don't you rather want to have pleasure, than to live without it? Do you wish to deprive other of that pleasure, simply because you don't think it's morally right? I've seen many mortals like you, and they all want to be happy, in the end, even as they deprive other of that happiness." His smile turned a bit more serious.
"I may not be as clever as you, but I know the nature of mortals, so please don't assume I'm projecting anything, okay? As for your other argument... if it's so hard to see, how can you be so sure it is a possession?"
"Says the man projects weigh onto his words. All of that is conjuncture, where is the proof? You might be the one possessed for all we know. Ha."
He sat back, and nodded, though this whole affair was giving him a headache. "That's a point..." Des tilted his head back and forth, trying to decide something. This was just causing more disagreement, after all. Finally, he lighted up. "How about we say that no one are possessed? That'd mean we don't have to think about this anymore." He smiled, believing that was the right thing to do. If someone was possessed, they'd discover it if something went wrong, after all.
"I know my options. But you can chase me if you like."
"I'll stay here, if no one minds, I'm not really made for killing creatures," he said, and leaned back. "Besides, I'm not sure it's a good idea to leave without resting."