Meemaw

Meemaw is Greg's great grandmother, she is one on Susan's side according to the family tree in the extended version of Diary of a Wimpy Kid: Do-It-Yourself Book. Gramma is her daughter. She is proclaimed dead in Hard Luck. It was also revealed she had a diamond wedding ring passed down from generations. She also started the annual Heffley family Easter egg hunt.

Appearances

 * Diary of a Wimpy Kid: Do-It-Yourself Book (the extended version)
 * Diary of a Wimpy Kid: Hard Luck (mentioned)