You want to be cool huh? Well just don't kill yourself in the process.
During the Garden's internal dispute incited by Master NORG, she remains at her post to treat anyone who is injured, no matter who they are allied with. During the Battle of the Gardens, Dr. Kadowaki comes up to the bridge to report to Squall how the war is advancing, and urges him to hold a speech to motivate the troops.
Kadowaki used to be a member of the Card Club as the former King. After the player has won against CC Heart, talking to Kadowaki reveals her former affiliation with the group. After this, the player can sleep in the Garden dorms to randomly be challenged by the current CC King overnight.
The player can challenge Kadowaki for a game of Triple Triad, but she holds no rare cards.