Khem Val customizations
What follows is some basic information about Khem Val, but not much more than you'll find out when you first unlock him. Then I'll go on to show you the vast amount of customizations available for him - more than any other companion. Plus, I'll tel you where you can get them from.
About Khem Val
Khem Val is your own personal bodyguard as the first companion for Sith Inquisitors. One of the last few remaining Dashades, he is unique among assassins, thanks to his specie's force resistance. Khem Val's legacy goes back thousands of years as, like most of his species, he was suspended on Korriban for future generations to find. Khem Val is ruthless, to put it bluntly. He doesn't like being soft, but that doesn't mean that all of his decisions are Dark Side in nature. He hates slavery. Khem Val's storyline is closely tied to your class story and his personal story is not complete until after your class story has concluded at level 50. I found Khem Val's story to be quite entertaining and different to other companion's - almost comical in a Buffy the Vampire Slayer type way, which plugs in nicely to the Sith Inquisitor class story, which has a similar feel.
Khem Val Customizations
When you first unlock Khem Val you will get a choice of looks, customizations 1, 2 and 3, plus the default look, giving you a total of 4 looks to chose from immediately. There are 15 total looks for Khem Val, although only 5 different skins; the other 10 looks are clothing and armor variations on those 5 skins.

