Orc sword made as an illustration for a book series
This is the sword of Gromek, one of the protagonists. He was raised by a half-orc (offspring of an elf and an orc) and a humanling, which also explains the shape of the weapon (elven and orcish parts).
Half-orc in this story look pretty much like this:
I don't think it needs to be emphasized that the story is not PG....
Base mesh in C4D, details in ZBrush, textures in SubstancePainter, rendered in Marmoset.