|Japanese Name||Keith McGuire (キース・マグガイヤ Kisu Magugaiya)|
|Country of Origin||Nezzie Empire|
|The cool and quiet prince whom always goes on at his own paces.|
Kiefer's route is only available AFTER you have completed a game with any princes of your choice. Therefore, there will not be any appearance of him in the first game at all till the requirement is unlocked.