I'm embarrassed admit that I let you both rick-roll me... But even though I'm clearly new to the internet, I'm not new enough to the Cosmere to give my Breath away. I need that extra magic sauce %. I'll decline the cookie, too, but I have to assume I'd stop eating it before I managed to pierce my own skin? Unless it's a REALLY good cookie and I just couldn't control myself.
Shallan's my favorite partially because she can't have a normal conversation without turning it into a big witty joke, and I relate to that.
Vin because when she fights she is the dagger and when she loves she is the kiss, Shai because she's so proud of her work, Szeth because what do you do with all that crazy, and Taln for a certain quote in Oathbringer.