There's only 2 Incubi in Vect's box, Ollieb...
Vect's head, torso, and left arm are one piece, and they do not mesh well with Warrior legs without some conversion work (I considered doing that). His right arm (with pistol) is about the only part you could easily put into your normal DE.
His legs are molded to fit his throne, which comes in several parts.
There's a standard Raider in the Vect kit with a lot of extra metal bits. While it doesn't build a normal Ravager, you're only short a couple of armor-plate-looking bits for the sides to make one.
There are, as stated, two slave-girls.