HakHom was one of the first urskeks to die after division.

 When they were born, SkekHak came out furious, lashing out at all around him, and killing UrYa, the counterpart to SkekYi. He soon turned on his own urru, UrHom, and threw him down into the crystal shaft, killing them both.

 You may wonder who they would have been if they lived, but there is an answer! On the official site for several years, SkekHak was listed as The Mechanist, and UrHom was listed as The Carpenter. In 2020, these titles were removed.