Sorry Anonymous, but I'm not seeing any evidence so far, that the Sebastian Demuth christened in 1754 in the son of Henry and Anna Demuth, is the same person as Boston Daimwood who served in the Revolutionary War.
I think it sometimes gets overlooked but an important part of WikiTree's Honor Code is accuracy and I think it would be inaccurate based on current sources to connect the possible parents of Sebastian Demuth as the parents of Boston Daimwood.