This mod gives you the freedom of changing your player character and lightsaber anytime in single player. I've added dual and staff. I've added red saber color.
Open up the console and type:
bind o uimenu ingamecharactermenu
Replace "o" with the key you want to press to bring the menu up. I made mine O just as an example.
Of course there are some issues, like rocking the staff saber and single saber together to make a dual stance. It screws up the animations.
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