Fuku

appears in Naruto episode 192. She was once a beautiful, thin princess that highly resembles Ino Yamanaka. However, when she realized she'd be meeting her fiance for the first time, she couldn't stop eating at night and gained weight. She has grown too fat and needs to lose the weight. So, she hires Ino as a body double for the meeting with her fiance (prince Chikara of the Land of Udon). Ino miserably fails in the mission. However, prince Chikara likes Princess Fuku's fat body better then Ino's skinny body.