A Warhelm is similar to a Helmsman.  Seven of them were created by the Kiriath in a hurry to defeat the Aldrain.  They do not have the same constraints applied to Helmsmen, and are much more powerful than a Helmsman.  After the war, they were crippled and blinded by Flaradnam.

The Aldrain defeated 3 of the Warhelm (only Valdanakrakharn is named).  The remaining Warhelm are: