| Title | Name |
| Aerobic | |
| Anxoius | |
| Beefy | |
| Brainy | |
| Big Boss | |
| Bossy | |
| Clever | |
| Dizzy | |
| Goody Goody | |
| Goregous | |
| Greedy | |
| Great Aunt | |
| Jolly | |
| Horrid | |
| Henry and Peter's Mum | |
| Henry's Teacher | |
| Kind Kung-Fu | |
| Lazy | |
| Lisping | |
| Manners with | |
| Moody | |
| Headmistress | |
| New | |
| Perfect | |
| Peter's Teacher | |
| Pimply | |
| Prissy | |
| Rich Aunt | |
| Rude | |
| | Title | Name |
| Singing | |
| Sour | |
| Spotless | |
| Stuck-up | |
| the Cat | |
| the Hamster | |
| The Maniac | |
| Tough | |
| Tidy | |
| Vomiting | |
| Weepy | |
| Rabid | |
| Margarent's Mum | |
| Kind | |
| Margaret's Dad | |
| Henry and Peter's Dad | |
| Greasy | |
| Henry's Teddy | |
| Soggy | |
| Mum's Boss | |
| Mrs Bossy's Husband | |
| Miss Battle-Axe's Mother | |
| Nurse | |
| Her Majesty | |
| Super | |
| Lost Cat | |
| Chrippy | |
| Techie | |
|