Keeps weird hours, whether that was because for a time he did the overnight shifts at the library, or if he just doesn't actually sleep (which is, incidentally true for a number of reasons). Doesn't really seem to know how to relax much and needs to be occupied.
Doesn't actually wear a lot of sweater vests, but does seem to own a large number of knits in general like some sort of academic crossed with a lighthouse keeper.
Apparently incapable of resisting the urge to make any space he's in his. His apartment, his office, the library even tbh all feel a little more lived in because of him.
Does he know that he doesn't have to go everywhere with Bracken? Yes. Does he care? No.
Can be overheard having full conversations with absolutely no one. Probably alarmed some people in the early days, but as a medium it's just him talking to spirits now and then. Always seem to be heated conversations - but what conversation of Broderick's isn't heated?
Broderick Best