Light was Professor X's body, with Japenese toy head, He-Mans hair and a bit of sculpting (tie & belt) Ryuk was Annihilus' body, a Skeleton Warrior head. I sculpted his hair and the heart on his earing. Also filed his feet to look more like boots. Also his mouth was resculpted.
The figures contained in the Custom Showcase are not for sale by Figure Realm, and the creators of the customs are no way affiliated with Figure Realm. The Custom Showcase is purely for entertainment purposes and only provides a means for the creators to show off their work and trade ideas. Figure Realm does not make or sell customs.