Also, I need to check if "Dead or Alive: Xtreme 3" even has a "Scarlet" version. The current version is "Dead or Alive: Xtreme 3" re-released as "Dead or Alive: Xtreme 3 - Scarlet" for the Switch. That might be the case. So the user might be looking for a paper discussing the game, perhaps in an academic context, but the technical aspects (modding) are more about homebrew.