I've searched around and haven't found any other threads on this, but I noticed when I started bringing Mjoll around that she'd say things every now and again, also location-sensitive stuff and even tips if you go into caves or dwarven ruins. Of course, I realize these can get pretty annoying as they will certainly loop eventually but has anyone else found any more followers that are this fleshed out? All the thanes seem to remain quiet and I haven't found any others that are as chatty as Mjoll.