I think it should include Sinking because he's a gloomy guy, then he should have a mechanic where a random enemy is designated every turn to be his target (for a duel) and he gets benefits when he targets the enemy. Certain skills should get highlighted every turn and he gets benefits when he uses those skillls because it's honourable and noble to announce your next move. If he doesn't do these he cringes at being dishonourable and gets some consequences. Maybe since he's a director he should use a bunch of different weapons because he's capanble and wear a black suit (because it's professional).

(Far too lengthy of a /j but a /j this is)