Nix stood there, leaning against the tank and couldn't help but raise an eyebrow at Dorian's comment about people eating his fish. Despite his change in appearance he acted quite the same. He seemed like such a naive child, which was not a bad thing, but could get him into trouble later. Nix decided to keep an eye on him from that point on.
"N-no. No Dorian. The fish can fend for themselves. It is not my job to protect them and they know that, though they would love for me to do so. Little moochers..."
He turned slightly, placed his finger to the tank, and then stopped leaning against the glass and stood up straight.
"I did not do it on purpose, mind you. It is just...the way I am. I love to play the violin. But, my music does things to people. And while I play, I do not completely realize what is going on. When I finish, I find...well...."
Nix's eyes would not leave the floor now as he thought to all the instances where he finished playing his lovely music only to find dead, floating bodies in his pristine waters.