In fact, by the time the show ended, she was not the youngest child anymore. Little Toby Duncan was born and we wondered if the Duncan family would ever stop growing. By the time the fifth Duncan child was born, the family was prepared to handle anything. Charlie got used to being a big sister, and we would not be surprised if she started making her own videos for Toby to watch as he got older. Most fans would be very excited if the Disney Channel decided to reboot the show, but this time we would get to watch Charlie following the advice Teddy left for her. 

Maybe we would see another Duncan child introduced to the family. Or maybe they should just adopt a dog. We know of one dog who would love to be adopted. Charlie the Dog is a Looney Tunes character who would do just about anything to belong to a family. He is loud, obnoxious and a lot of fun, which is probably why he hasn't gotten much success in the adoption department. Eventually, we see him get adopted by Porky Pig, who would do just about anything to get rid of the excitable dog. 

The two have a complicated relationship and every episode Porky would box up Charlie and send him to a faraway destination. The episode would end when Charlie came back, wearing souvenirs from wherever he had been sent to. Porky would lose his temper, and the cycle would start all over again. We could get mad at Porky; you can't adopt a dog then change your mind, but they have a complicated relationship. Porky had a soft spot for Charlie despite the frustration that his pet causes him. Charlie loves Porky dearly, enough to always come back from an exotic vacation.