Given the situations that Wraithvine gets into, and sometimes gets badly hurt due to, I can only imagine what it would be for the kitty. Life's not all just kindness and sunshine.

Unless, a lot of the time, Lilbit stays in his traveling "tower", that lovely large cabin he keeps. Which I can honestly see him keeping his sweet kitty there the majority of the time. "Oh, I may be going into a dangerous situation" He summons his tower and puts kitty there.

"Ok, you have food, your litterbox cleans itself, and you've lots of water, you should be ok while I deal with this. Love you kitty" He pets the kitty and goes to do whatever dangerous thing he needs to do.