Likes Older Women: At least one episode has him competing with Dave for the affection of his teacher. At the end of the episode he decides that older women are too much trouble, only for him to gain a crush on his new babysitter. In the second live-action movie he flirts with highschool girls.
Shrinking Violet: He has trouble standing up for himself. The episode Dave's Wonderful Life shows that he used to be shy and would have become a hermit without Dave's influence.
Straw Vegetarian: Averted in the direct-to-VHS movies at least. He's feminine and naive, but lacks most of the other factors.
Proper Lady: Not only is she never once seen to get angry about anything, and is the most calm of the girls, but in the episode when the six kids had to work out which of them was at fault for a broken statue in their school, she wasn't even a suspect.
Team Mom: Somewhat, as she's the one who tries to keep the brash Brittany in line, and was the one who looked after the baby penguin in The Chipmunk Adventure the most.