"Hi there~" The blonde spoke warmly ass he caught sight of the new group of faces. From just their robes alone, Demyx could tell a couple of them were Slytherins also, though it made him wonder why he had not ran into them sooner. No matter he thought to himself, it seemed to be becoming a regular occurrence after all. As for the others, the teen could not recognise them in the slightest --nor did he know why they were at the castle-- though he forced a smile to his lips nonetheless.