The connection to the main story probably won't happen for some time, but it's part of the plot "arc" (I say that loosely, as it's barely formed as of yet) that deals with death, and Death, specifically. Right now, there are several Strangetowners who are linked to that.

I think I know what hair you're thinking of, but I won't say anything about it just yet. ;)

The change is pretty significant, either way. Personally, I like how Ripp looks with short hair.