|Out of universe information|
- "I'd like to thank you all for coming to this very special occasion: the dedication of our beautiful new school. My grandfather spent his life laying down the foundation for our education system."
- ―Matthew Wallace[src]
He was the grandson of Eli Wallace and Cpl. Barnes. He became principal at Eli Wallace Elementary School and at the opening of school so he made a public speech about the school and that his grandfather laid the foundation for their education and he wanted his grandfather's legacy to live on.
He then presented the last survivor of the Destiny expedition, Camile Wray, who had mayor since the inauguration, as an honored guest. He was named after Lt. Matthew Scott. He later married and had children. (SGU: "Epilogue")