Also known as: ルゥ=ベオウルフ
Lugh Beowulf, also known as the Last Golden Wolf, is the familiar of Aozaki Touko and an antagonist in Mahou Tsukai No Yoru.
An incarnated Elemental and Phantasmal Beast that has existed since long ago, but at some point "fell as a droplet in the Werewolf village in the eighteenth century". He was brought to life through the folklore and tradition of the people from the Werewolf village.Later given his name "Lugh" after a sun god so that he would bring about their revival.
Although it is very unlikely, in the case that he found a partner, he would be able to freely choose his own gender to complement theirs. His clothes are supposedly to Touko's taste.
Character Design: Koyama Hirokazu
Voice Actor: Tanezaki Atsumi