Red crystal could be High Metallic and 0 roughness
transparent limb using transparent node or low alpha. to see a interior structure which shares the Red crystal material
-Orange = Fire effect similar to the skin “Punk” tightly formed less outward particle wave
-Shadow emission if possible
-light metallic on the waist tapistry mesh with the rune
best fitting of fx that could be acheived is understandable
the wendigo form could potentially see a little extra effect with a shadowy hair similar to the image description provided with the original post (Mohawk Fx hair)
the sizing of the character model is specific and just exagerates the muscle tone in the past some have thought the waist was to small so im including a comparison for reference
Assuming VokaDlak
(Voe~cod~lock)
isnt good enough for the intended name there are two alternates
Voka D. lock
&
S. Walker
original concept art