"Hello." he replied, standing with his arms loosely crossed. "Room mate is much more appropriate." They could agree on that, specifically. Maybe this wouldn't be so bad. There at least was an understanding that this wasn't some sort of actual arrangement Kankri was interested in past having to live with som-- "Yes, I know how I died."

Alright, maybe not as well as he thought it would go but he listened anyway. "Everything has a right to life, humans do, and bugs do. It's what both of your species do to one another as exemplified in your actions that make the difference. They have just as much right to be here as both of us do. Do you really find their life that insignificant when the rest of their colony depends on them? If they're dead or not doesn't mean they're not likely to feel pain or suffering. Likely all they do is lay there in agony in the form you've given them if they can't die again. Can you imagine living in agony for eternity?"