Jacques can most commonly be found playing Poker in Thieves' Landing. Other times, he can be found in the saloon. Jacques may challenge the player to a Duel while they are in the area, or after being caught cheating at Poker. He also can be found playing the piano at the Dixie Rose, Thieves' Landing's brothel.
In Undead Nightmare, Jacques can be found defending Thieves' Landing, where he is either on the roof of the Gunsmith or on the balcony of the Dixie Rose brothel. If Thieves' Landing is saved and Jacques survives, he will stand by the saloon. He is often the survivor leader in the town.
He can also be found in surrounding parts of America, challenging Marston to a zombie-shooting contest.