Carlo,
Wonderful display and very nice use of the figures.
The individual standing next to the "Engineer" can very safely be identified as Captain Joshua Loring (beautiful figure).
From Wikipedia :
Born in Boston, Massachusetts to parents Joshua and Hannah (Jackson) Loring,[1] and a great great grandson to immigrant Thomas Loring,[2] he was apprenticed as a tanner but instead chose to enlist in the Royal Navy as a young man. He rose to command a privateer during King George's War, however he was captured by the French in 1744. Held as a prisoner in Louisbourg, Nova Scotia for several months, he was eventually released and was made a captain on 19 December 1757.
During the French and Indian War, he was involved in naval operations on Lake George and Lake Champlain in 1759 and served under General James Wolfe at the capture of Quebec later that year. Transferred to Lake Ontario, he commanded the advance guard at the Battle of the Thousand Islands while accompanying Field Marshal Jeffrey Amherst to Montreal in August 1760. In the final months of the war, Loring was seriously wounded at an engagement on Lake Ontario and retired at half-pay due to his injuries.[3][/I]