The roving bard that pops up out of nowhere and will sing to you for a fee.

Vex, I totally wanna hit that.

J'zargo or the archery trainer felon who lives up in the southern mountains. The view from her house is gorgeous, and I love her lifestyle and story.
J'zargo is just a bro. I love Khajiit.

Tullius

J'zargo and Brelyna are two of my favorites. J'zargo's just plain awesome, and Brelyna is a badass once you get her as a follower. She has one of the only AI's that doesn't screw up my playstyle.

Muiri.