Was a dwarf Paladin, forget the name, I don't even know if I ever got him Empowered at the time. I was there when you were walking around with your chains and Nidblot took you down that last time. I really wish I remembered the name. Then I had some interactions with another one of my chars and Kalisda, trying to talk you out of Scion.... I forget which one that was. Just haven't had that many memorable characters yet. A few, but nothing that's had the kind of impact Thendrell had. I can remember one of my earliest char's going with a group to Akan to learn, and them seeing you pop on and saying, "well we're done here...."... Memorable presence.
As to imm exp, gotten it once I think.... Not with the current one... Wish there were some more good aligned Imm's that had playtimes that meshed with mine to try and really run an empowered char up the ranks.