Joseph Allen "Joe" Griswold (born October 22, 2002) is the third and middle child and the oldest son of Roberta and Allen. He is the younger brother of Brianna and Lauren, and the older brother of Alex.
He was the worst child in the family. He had anger issues, swore, terrorized his brother, destroyed things in the grocery store, talked back to his parents, and even locked them outside the house, which earned him being a thorn in their (Allen and Roberta's) side.
He will be 16 in 2018.