Fukuzawa is the one who's your Kung-fu trainer, he's proud of having you as a student, but most of the time he doesn't show it...you seem to be used to it, because that's how most trainers are, after a training session, he stands in front of you as looks at you in the eyes about to say something " You drop your elbows too much, your knees are always shaky, your kicks are weak, you dodge to much, and you make fewer attacks, fix it"