He definitely seems like he’d be useful, but you can’t leave him to his own devices or before you know it the whole party is going to be thrown in prison for trying to smuggle dreammist or something.

My alternate list is just Bones, Pulaski, and T’Ana - to see which of them can be most crotchety as well as which can come up with the most batshit insane “cure” to whatever medical issues come along.