Korsica is described as having a fiery temper, a strong will, and being rather humorless and hardworking. In comparison to Vandelay's other bigwigs, she's been stated to be the more reasonable and levelheaded of the bunch. She also follows what Peppermint and Chai ask her to do, even with her wider frame. Cause she is still agile with her wind staff she has, one she built herself with the help of Peppermint.