Θαυμερκεε, commonly written Thaumerkee, was a creature of higher kin, and the father of Flumeus.

Thaumerkee guarded a secret of higher knowledge. He didn't know what the secret itself was, he just keep an eye on nobody could get it.
But then there was Coyote who wanted that secret so so deeply. And when Coyote wants something she does anything to get it. Anything.
Anyway, finally Coyote had a change to break giant crystal oval which hid the secret, and then disappear from Thaumerkee's life for good.
Thaumerkee tried to find Coyote whole his long life but without success. He met his daughter Flumeus a couple of times, though. Flumeus couldn't bring her father to meet Coyote after all, because if Coyote doesn't want to be found, then she can't be found.

Pen, coloured pencils (Derwent Studio and Faber-Castell Polychromos combo - works!).
"Scales" on Thaumerkee's skin are not actually scales but look-a-like-scales patterns. He has silvery looking teeth and really glorious horn crown.
... And yes, seems like I have some kind of obsession for shiny things...