The Heir is usually the Ruler’s eldest son or daughter, though some kingdoms may designate a signif icant advisor (such as a seneschal) as Heir. The Heir’s time is mostly spent learning to become a ruler—pursuing academic and martial training, touring the kingdom to get to the know the land and its people, experiencing the intrigues of courtly life, and so on.
Because the Heir carries the potential of being the next Ruler, the Heir’s role is similar to the Consort in that the Heir may act on behalf of the Ruler.
Benefit: Add half your Charisma modifier to Loyalty. You may act as the Ruler for a turn, negating the vacancy penalty for the kingdom having no Ruler, though you do not gain the Ruler benefit. Whenever you act as the Ruler for the turn, you must succeed at a Loyalty check during the kingdom’s Upkeep phase or Unrest increases by 1.
Vacancy Penalty: None.
Updated from Ultimate Campaign – 10/9/2017