Gramma

Gramma is Greg's grandmother. She has a picture hanging on her wall that says I hate you gramma, which Greg wrote when he was little. She usally needs Greg and Rodrick to do her yardwork or something. Her favorite Grandson is Manny although she denies it. Gramma is also known to like dogs like in the fourth book she had a dog named Henry but he died causing Susan to deal with stupid things like, "Cordless phone erase the memory of the elderly,".In the fourth book she is given Sweetie.