PROTAGONIST
A gentlewoman thief, who has a sense of humor.

SECONDARY CHARACTER
A shaman, who is taciturn.

PLOT
It's a heroic fantasy story about toppling the establishment. It kicks off in an abandoned coliseum with a failed curse.
(Note that: someone in the story is often in the wrong place at the wrong time.)

And there's a twist! Midway through the plot, all other problems will be foregotten in the face of a zombie apocalypse.