One of the triune gods of the Horned God in Wicca alongside the Father and Sage and representing a boy or a young man.
In respect to our Lord (God), these are the less known Master, Father, and Sage. 2003, A. J. Drew, Patricia Telesco, God/Goddess: Exploring and Celebrating the Two Sides of Wiccan Deity, page 38:
Master of the Seasons of the Year, I call upon you and ask you to be here with me in this, my ritual. 2009, Debbe Tompkins, Witch School: Living the Wiccan Life, page 18
...and our Lord as Master, Father, and Sage. 2002, A. J. Drew, Wicca for Couples: Making Magick Together, page 89