Here are the spawn codes for the npcs:

jawa_armed (this was already in the game but it now works) - jawa with laser eyes
jawaking - mahoosive jawa with two scepters
jawafire - a jawa with fire cloak and fireball sabers
jawaghost - translucent jawa
jawaghost2 - translucent jawa
jawaghost3 - translucent jawa
jawaghost4 - translucent jawa
invisible_jawa - ...does this really need explaining? oh okay. An invisible jawa
jawa_destroyer - jawa with repeater eyes
jawa_maniac - jawa with rocket eyes


YOU NEED TO GET THE MODELS FOR THESE TO WORK!!!!!!!