[joeysteele]

I think it depends as to who they are showing kindness too, Dexter shows little kindness to Sam really but was on the surface good with Charlie last night on the highlights.

Sadly I think they all demonstrate superficial kindness when it suits them.So if I was in there and also from watching them,I doubt I would trust any of their kindnesses towards me were really genuine.
They likely all have good hearts really but a lot of people hold back from showing too much emotion.