First thing first. It's "Jedi Knight: outcast 2" I'm talking about.
ad 1. In academy mod ( https://mrwonko.de/jk3files/Jedi Outcast/Mods/Multiplayer/26155/ ) there is command that allow you to spawn NPC on a server (you need devmapall) /g2animent to spawn a NPC (description in readme file in mode pack).
ad 2. "npc that would be able to use lightsaber not only hold a hilt" by that I mean that you can spawn NPC with lightsaber but the NPC is just hold the hilt and do nothing (when you give him a weapon he can walk/run, shoot)
ad 3. PhatMOD (1.0) ( https://mrwonko.de/jk3files/Jedi Outcast/Mods/Multiplayer/5220/ ) that mod allow you to scale models (for example Yoda can be small ? and few others nice feature.
And now ? I was wondering if it's possible to spawn an NPC (using g2animent command) that would be able to fight with lightsaber? On Academy and PhatMOD ?