Ash slid his swirling silver gaze back over to the other, wishing now that he'd put his sunglasses on. He inclined his head to the other in greeting as he introduced himself. "And I am Acheron Parthenopaeus. You may call me Ash if you so wish."

Lifting a broad shoulder Ash took a step back, keeping his back to the door of the mansion so the other could pass in front of him if he wanted to. "I did not expect you really. The mansion draws people, beings to itself. It knew you were coming, not me." He smirked, tilting his head to the side a little. "I merely felt your presence on the beach, nothing more." He raked his gaze over the other, eyes resting on the emerald for a moment. Turning his head he looked back at the sky, watching the clouds. "You are not an Oneroi, but yet you feel of dreams the way they do." He looked back at Dream, raising a brow. "If you don't mind me asking, what are you exactly?" He probably could've found out on his own, but it wasn't in his nature to pry all that much when he wasn't sure of another's powers.