Nemain
Nemain [ 'N ʴ ev ʴ ed ] even Neamhain, is a legendary figure from Celtic mythology of Ireland, which is probably due to an ancient Celtic deity.
Mythology
In Lebor Gabala Eirenn she is considered the daughter of Elcmar or Nechtan and is, together with her sister, the wife of Fea Formorenkönigs and war god Neit. Your voice can fall on the battlefield warriors in confusion.
In other word Nemainn is regarded as a manifestation of Macha or Cailbs. With the battle goddesses Badb and Morrígan it is also brought into connection.