Music continued to fill the air. He had noticed the change in lighting for a moment as the tent was entered, though he chose not to let it suddenly stop his song. He moved the bow over the strings, allowing the vibrations to produce the desired notes. It was calming and enjoyable. Not only to those who listened, but he as well. Finally, the song reached an ending, to which he let the last not resonate. Lifting away the bow, he lowered the instrument to his side. His attention finally turned then to the one who had graced them with their presence. He was not to surprised to see the Wisp there. She had a tendency to pop up at times, even around them. "Greetings miss" he gave a light bow, before turning to place the instrument within its case for the moment. He did not wish to be rude, for it seemed the female desired to talk.

His sister had inclined her head politely, the actions almost second nature to Klaus now. He did not really even have to think about them. At times, it almost did feel as if she was her own person....almost. Turning back to their guest, he gave her a light but warm smile. "It has been a bit since we last had the pleasure of meeting.." he knew she was one to drift from here to there in the wake of the ever shifting energies and lives of the circus. At the same time though, he was aware of her interest within him. Truthfully she was a spirit guider, just as truthfully he was a spirit. One who did not belong in this world any longer since his original body had been damaged. Hence why such things as it took to create him as he was now...were a taboo. He was something that could be seen as bad from either side of the veil, depending on how one looked at it.

At times he had wondered what the female before them had seen when she looked at him through her eyes. Though speaking with her at times could be like speaking to Nex. Riddles and mystery. He did not mind it, he was not judging. He knew certain things could not be simply spoken about so easily. He gently moved a hand towards one of the seats within the tent. "If you desire" he said, knowing at times some preferred to stand instead. As for him, he did remain standing for the moment. His sister not moving from her position. There was not really a need to at the moment. He was curious as to if this was a simple visit or something more. Either way, he would be his normal gentleman self and allow her the politeness and kindness he dealt everyone.