no
Yes they are. Just check www.google.com it.
Yes and No. You encounter him on Korriban in the mysterious tomb but he is nothing more than a vision
in the kotor 2 file, just create a new folder called Override, make it here..this is where it is at on mine anyways: Computer>Program Files>LucasArts>Kotor2>Override
No minecraft mods don't cost any money but it sometimes may be a project to get them.
You can get his robes on the star forge if you're dark side aligned but anything else is done using mods.
http://www.gamevixenzone.com/gvz/viewtopic.php?f=107&t=1622 you have to register to see pics and download the mods
See the related link below. Look around all the mods there and you're bound to find something.
Mods are free. Just download them and get them into your minecraft.jar.
No you don't need KotOR I to run KotOR II.
No they don't.
The population of Kotor is 5,341.
All minecraft mods are free. If you find mods that cost money, don't buy them. It is either a scam, waist of money, or both.