A Duergar King of the under dark, King Murghol was under the control of K'Varn when Vox Machina entered Emberhold. Vox Machina freed their friend paladin Lady Kima, starting a battle ending with King Murghol's death.
I'm a huge fan of Geek and Sundry's Critical Role, a bunch of voice actors playing Dungeons and Dragons live streamed on Twitch. (I even got to see the cast at NYCC this year). As I've been drawing, I've had the show running in the background which led me to start sketching some of the characters.
Scanlan Shorthalt, played by Sam Riegel, is a gnome bard who tends to get the party into trouble or turns out to be extremely helpful giving his fellow party members inspiration or turning the entire party into flying cows. Scanlan being a natural performer is telling tales of Vox Machina starring himself as the title hero at a tavern in Tal'Dorei.