I am the Original Creator of Krataka. Scott Tyler and I work together on a few Mocs
About this creation
Krataka is a Toa of Twilight. He first led a Team of Toa on an island south of Metru Nui. His team was assassinated by a group of Makuta (except for Orriki who was disguised as a Toa to get inside the team's plans). The Brotherhood then captured Krataka and used his body for experimental procedures. Their goal was to create the first Shadow Toa. Unfortunatly, they were able to just make Krataka control light and Shadow. This made Krataka a failed experiment, and the Brotherhood ordered Krataka to be eliminated. Krataka escaped the lair and found his long known friend Oksaki. For a few years they protected the island from Rahi invasions, until Krataka was given a mission by the Order of Mata Nui by a being named Kevtho. Krataka was then given the Skydrax K2. The mission was to find a Toa named Hydros and accompany him on his missions. Krataka is currently in the Swamp of Secrets helping Hydros with his new team of Toa. Krataka's new team's names are Hydros, Moliki, Scotho, Tazahk, Proto-Beast, Vanak, Nuzahk, and Nuhra. Krataka wields a sword and Cordak Blaster. Krataka wears the Kanohi Hau. Krataka is brave, a brilliant stratigest, and is willing to help anyone in need.
Quote: "Verahk, you fight for your own selfish reasons, take the lives of others, and leave their bodies to hungry Rahi. And for that I end your life as a Makuta"-Krataka to Verahk.
Well, I tried to find a darker mask for Shadow Krataka, but it couldn't be done. I had used a darker mask for Orriki, and i found a few masks, but they didn't suit Krataka in my eyes. So I painted another yellow Hau blackish, and it worked wonders. But it wasn't good enough. So, If you look closely at Shadow Krataka's mask, It looks broken a bit, like a scar. Also on the day I worked on Krataka, I was really low on Black pieces. All the silver pieces (beside the weapons) were supposed to be black. I used the silver as a minor substitute.
I tried that same Vezon body design for Light Krataka, and I just couldn't make it work. Yet, you did. Agian nice job. If I were you, though, I'd trade Shadow Krataka's yellow Hau for a darker colored mask.
Also, for his Twilight form, I'd add a bit of black or gray (since he controls both light and shadow.