This is about the anime character. For the monster itself, see Ebony.
Ebony is a dark and twisted tree who serves as the captain of Gray Wolf's Mock army.
The Mocks patrol the Kamalaku mountain range for him and drive off all of the monsters that live there, except for a brave young Ducken who stays to fight for his homeland.
Ebony seems to have a special hatred for Tiger, as they square off in a clearing.
In Episode 63, Genki meets another Ebony in a pub in Kawrea and asks him to partner with Mocchi for the World Cup, but the Ebony declines.