Alem Mossguard was the Skipper of Holt Mossguard, and the father of Runa Wildlough, father-in-law of Corriam Wildlough, and ancestor to Banjon Wildlough and Tiria Wildlough. He heavily opposed Runa in her decision to take care of Corriam Wildlough, which eventually led to Runa leaving the holt with Corriam.