Full grid and location of empty cell.
However, struggling with end game.
For additional letters have:
?E?L??SMEN?E?
CARPENTER
JOIN?IT?ILOBT?N?ER
WEAVER
I think I know what the theme should be, but can't get unsolved words to fit.
Also, not familiar with theme, so don't know about adopted roles.
Any steer(s) appreciated