that is probably due to his limit knowledge as a coder(?) i think, he said he was making the game as he learns, thats why he never paid anyone to help.He's gotta finish this sooner or later. The more girls he adds the slower the game gets, it's laggy as fuck now.
He either unfucks the code or the game is gonna get unplayable soon
The guys who were doing the mod made the game run much smoother