The Morrígan
Dáire mac Fiachna appears in the Táin Bó Regamon in a ghastly chariot alongside the Morrígan. He is described as a great man wrapped in a red cloak with a forked hazel staff at his back. The Morrígan first introduces him as h-Uar-gaeth-sceo-luachair-sceo before later revealing that he is Dáire mac Fiachna and the owner of the Donn Cuailnge.