For anyone who uses Fallout New Vegas Redesigned 3, does the mod change the appearance of Christine from Dead Money? I'm wondering because I would like to take the assets from NVR3 and add them into Drumber's Fallout Character Overhaul to make it my own personal version of FCO.

NVR as far as I'm aware only effects the main game, so no DLC support or changes :p

That said, Christine in my game definitely looks different, but I'm not sure why.

Might be due to the FCO requirement, maybe.

No it doesn't edit her or her custom race directly, however it does replace the default female head mesh, if she looks different that could be the cause but I doubt it honestly.